Dear Kelli,
In an effort to move on and get you out of my 
head, I want to tell you a story.  It all started almost 12 years ago.  A
 boy and a girl met, and it was magical!  There were fireworks like 
crazy, and they literally could not get enough of each other - and not 
just sexually, although that was indeed amazing.  They couldn't stop 
talking, couldn't stop figuring out how much they had in common, 
couldn't stop holding hands and kissing, couldn't stop getting to know 
one another.  They were like two magnets, pulled together by some twist 
of fate that kept them from meeting during all he times their paths had 
crossed in the past, but that suddenly brought them together at just the
 right time.  They spent every moment they possibly could together, 
making love, making memories, studying together (and oftentimes, 
neglecting their studies), making plans for the lifetime that they 
wanted to spend together.  They dreamed of graduating, getting married, 
traveling the world together, working in jobs that they loved, having a big family, buying a home, saving for their retirement, 
enjoying grandchildren, and basically just growing old together.  A year
 after they met, the boy proposed, and their journey together to fulfill
 all their plans began.  For whatever reason, the boy made some terrible
 mistakes that hurt the girl immensely during their engagement, and 
although they tried to move on and get married, the girl never healed 
fully.  She never got over it, and she held onto resentment that would 
affect her marriage for years to come.  
Over the 
coming years, the boy and girl supported one another through job 
interviews, failed board exams, new jobs, stresses with family, crazy 
hours, lots of amazing travel together, new friends, new experiences, 
their first home...they knew they were working together to fulfill the 
dreams they had built together.  Throughout all of these things, they 
worked hard, supported each other, had a lot of fun, and loved each 
other like crazy, but sadly, their love was never like it had been that 
first year together.  Maybe the girl couldn't let go of her resentment. 
 Maybe the boy didn't try hard enough to "make it up to her."  Either 
way, they just didn't have that amazing spark, those fireworks they had 
in the beginning.
Then, the boy and girl had a baby, 
and both of them were so very very happy.  They were building the family
 they had dreamed of years ago.  Unfortunately, that baby, their sweet 
little girl, Emma, put more stress on their relationship.  Times that 
previously would have been spent alone together were spent caring for 
her. The girl built up more resentment because she felt she was doing 
all the work - with the house, with the bills, with the baby, and the 
boy was working too much.  The boy and girl still loved each other so 
much, but they seemed even further away from those fireworks they had at
 the beginning.
A few years later, the girl got 
pregnant with their second child.  They were both so happy again.  While
 she was pregnant, they moved back to her hometown, and as they both 
started new jobs, they also built a new house - their dream house.  
During that time, Carson was born, and he was so sick.  The boy and 
girl left the hospital without their new baby and held hands as they 
would visit him in tears in the NICU.  It was so hard and so scary, but 
they made it through it together, and he eventually came home a happy 
healthy baby boy that they loved dearly.
The boy and 
girl moved into their dream home with their two sweet babies, and they 
each worked to build their careers into what they wanted them to be.  
The girl gave up having a big legal career because they both felt like 
it was important for her to be home with the children as much as 
possible.  She was lucky to be able to create a job for herself that 
allowed that.  The boy, on the other hand, was working terrible hours, 
home very little, trying to build his career at the hospital.  The girl 
told him regularly that he was not home enough, that he was building a 
name for himself as a physician in the community, but not at home as a 
husband and father.  This new resentment the girl felt at being left at 
home alone with their children all the time, at feeling like she didn't 
have a real partner in life just built upon the earlier resentment she 
had held onto, and sadly, the space between them grew.  They still loved
 each other, but that fire, that spark that was there initially had 
finally burned out.
They decided to have another baby,
 to continue building the family they had wanted.  They chose to focus 
on that family and on their jobs and other interests, instead of 
focusing on each other, on reigniting that flame that was always there, 
just waiting for a little help in being "re-lit."  It took a long time 
for the girl to get pregnant this time, partly because life - children, 
work, exhaustion - had gotten in the way of their intimacy and alone 
time together.  It was during this time, Kelli, that you wandered into 
the boy's life.  You came along at a time when the boy should have been 
focused on rekindling that flame with the girl that he had always loved,
 but doing that required a lot of work, a lot of effort, and you were an
 easier choice.  A bad choice, a choice that would destroy the girl, a 
choice that would likely haunt him for the rest of his life, but 
nonetheless, the choice that he made.
You offered the 
boy a fantasy life - a life free of responsibilities, a life of perfect 
makeup, sexy lingerie, a fun, uncomplicated escape from reality.  The 
fantasy was butterflies with someone new, sex with someone new, no 
morning breath or unshaved legs, no children crying, no expectations, no
 bills to pay, no real life.  You offered him a life that he did not 
have at home with the girl - their life at home was chaos, stress, all 
reality, no fantasy.  The boy took what you offered him, and forgot or 
chose to ignore that he still loved the girl and that a huge part of him
 loved the chaos, the reality.  He chose to have an affair with you.  
The
 decisions that the two of you made may not seem to you to have hurt 
anyone, but they hurt everyone involved.  You took my husband away from 
his children, on nights when he could have read them bedtime stories or 
held them when they were sick.  You took him away from them when they 
were asking me every night when he was going to get home.  You took him 
away from them in the mornings when they would ask me why he was already
 gone to the hospital when they got up.  The guilt he felt over what he 
was doing with you caused him to be short-tempered with them at home 
when they didn't deserve it.  You took him away from me at times when I 
needed him most, when I lost a pregnancy, while I was carrying our 
precious baby boy Lucas, on nights when I was exhausted and needed my 
partner in life to help me with our children.  You took him from me when
 I needed his attention and needed to feel desirable.  You took him away
 from me when he should have been spending time working on our 
relationship and being intimate with me.  You took him away from us so 
many times, and even when he was not physically with you, you took his 
thoughts and attention away from really being with us.  
Now,
 here we are, a year and a half later, and you and the boy, my husband, 
have been having an affair ever since he chose to ignore those maybe 
neglected feelings he still had for the girl, me.  You think that you 
did nothing wrong.  You think that we had nothing left.  I know that 
partly, he made you think that, and partly, you wanted to believe that 
so that you didn't feel guilty for what you have been doing.  You have 
thought for the last year that you were "saving" him - that you were the
 only "true" happiness for an "unhappy" married man - that he no longer 
loved me - that we had nothing left - that he deserved better - that we 
had nothing worth saving.  I so want to be able to convince you how 
wrong you are about all of those things, but the truth is that I don't 
have the power to do that.  I want you to be able to see what we have 
worked so hard at building together - I want you to see that we have 
always had something worth saving - I want you to see that no matter 
what he may have told you, we have always loved each other.
It
 bothers me so much that you don't have any remorse - that you don't 
feel anything you have done is wrong - I want you to see how much damage
 you have done - to understand that there was something there to 
damage.  I want you to recognize that if there was not a strong love and
 connection between the two of us, we wouldn't have chosen to try and 
make this work.  I want you to have a shred of decent human empathy and 
try to understand how much this has hurt our family, rather than 
thinking solely of how it has affected you and your life.  I want you to
 think about how I feel having made an effort to get to know you, having
 bought you a gift, having written you a thank you note for looking out 
for my husband at the hospital and then finding out about all of this.  I
 know that you are young and immature and that you were operating under 
the illusion that you and he created about his reasons for cheating.  I 
know that you can't recognize that I'm a real person and that your 
actions were destroying my life and my family. The 
defense mechanisms that you likely put into place to justify the affair 
in the first 
place are most likely still in place now after the affair. I know that I
 won't be the one capable of breaking through your denial.  You are so 
young and immature that you think our children would be "just fine" if 
we divorced.  Yes, I know they would survive.  But you think that our 
sweet babies just wouldn't notice if their mom and dad weren't living in
 the same house? That they just wouldn't notice that we never ate dinner
 as a family again? That we weren't both there with them on Christmas 
morning? That we didn't take family vacations together?  I think you are
 crazy to say that they would be "just fine," as if nothing would change
 in their life.  You use yourself as an example that a child of divorced
 parents turns out "just fine."  But I would argue that you clearly have
 some long lasting issues you haven't dealt with to continue getting 
involved with married men and destroying families and feel like you are 
doing nothing wrong.
I want you to realize that you 
got used.  The lies he told you about the state of our relationship 
are the same lies that practically every married man tells their 
mistress in an effort to have their cake and eat it too.  I want you to 
know that we were having sex, we had plenty of romantic moments, and 
that we both loved each other throughout this affair, regardless of what
 he may have led you to believe.  We may not have been madly in love, 
and we may have desperately needed to rekindle our spark, but our love 
for one another has always been there.  We have something worth fighting
 for - we have a lot worth fighting for.  And he chose me - he chose our
 love, our family, our dreams together, our plans for our life, and we 
are going to rekindle that spark - really, it's the only thing that has 
been missing for us - we have been great friends, great partners in 
life--we just failed to keep the romance alive, and I can certainly take
 ownership for my part in allowing our relationship to get to the point 
where you could offer him an easy escape and he would accept.  We have a
 lot of work to do, a lot of rebuilding to do, a lot of trust to 
restore, but there is no doubt in my mind that we will succeed.  I know 
that because we have an everlasting, unconditional love that will help 
us weather the storms and move forward together.  I sincerely hope that 
one day, when you find that kind of everlasting, unconditional love with
 someone (although I realize that the idea of that may seem very 
unexciting and unromantic to you now), that you will look back at this 
experience and say to yourself, "Now I understand."