After almost a year of counselling my DW and I have decided to separate. Through counselling we have realised the problems that we have carried throughout our 18 year marriage. When we met as young 20-somethings, we had problems with sex , none of them physiological, I should add (I was a virgin, she had had several partners, and was pretty experienced). Anyway, we went out together for about six months and then she dumped me for someone more exciting in the sack. I hung around, and failed to move on, being her "friend" for several months until one day we got sort of intimate and starting going out again. The sex thing wasn't resolved, but somehow this ended up with us being married within the year. Our early marriage was fairly unhappy, and my DW was pretty depressed because my job took us abroad where she had few friends. We even talked about divorce after a couple of years, but I think we were both two scared. Things settled down a bit after our DS was born, but our love-life never clicked. A few years later our DD was born, and we had a stable, happy-enough life together.
Five years ago my DW started an affair (kind of inevitable that one of us would), which gave her what she was missing in the marriage, and which I found out about last year. We tried to work out what to do. DW didn't want to leave, but we discussed it, and there were a couple of times when it looked like that might happen. We got into counselling, and were able to work out why we were in this mess, but not really how to overcome it. How do you get intimate with someone when it has NEVER worked emotionally? Basically, we realised that we married way too young amd for the wrong reasons.
We ended up thinking that we would stay together for the children, but take partners to satisfy what we weren't getting from the relationship. DW started seeing the OM, and I eventually met someone else. That (as you might predict) was when things went from bad to worse. I became more involved with my "girlfriend" and DW realised that she didn't want a relationship with the OM after all. I ended my affair in an attempt to see what we could salvage of the marriage, only to find that I had essentially fallen for this OW, and became depressed that it was over.
I realised that I didn't feel as strongly for my DW as I thought, and we ended up discussing and deciding upon separating for real. That's kind of where we are. We told the children, and are in the process of readying the family house for selling in the new year. Neither of us can afford to move out without doing this. Needless to say, we feel incredibly guilty that we are doing this to our children. On the whole we both continue to get on as friends (as we have throughout the marriage), but we can't face a life of celibacy and lack of romance. I know we've already done this for 18 years (though for four of them DW was in love with the OM), but the counselling has revealed that the relationship was built on sand. Going back to where we were is NOT an option, but I don't think we can build a new realtionship under these circumstances. Hence our decision to separate. We both feel so down, and that we have failed our children. Friends have said that we deserve a chance of a happy relationship, and that staying together for the children in a loveless marriage is not acceptable, but this is certainly going to affect their lives irreparably, and I can't help feeling that separating is selfish.