Sorry my friend but that's my experience. my WAW and I had sex about 3 months after we split. She was even talking about calling off our divorce all together...and I fell for it. She spent two nights with me and that last morning she was in tears...totally lost again...and she left. I'm not going to repost the whole story here again but you can go back in my threads from around July 2014 I think it was. Please keep your cool and don't be seduced into what many here told me was a "false start" I fell victim to. Sex, at least for me, meant nothing. I never laid eyes on her again since that morning...at least I'm pretty sure it was the last time because I remember "going dark" and in strict NC after that morning so to-date I haven't seen her in almost two years now. She came looking for me last summer when she was home for a visit...but I conveniently avoided seeing her. By then a year later I wasn't going to allow myself to be reduced to a mere...hi/good to see you/good-bye pop in visit from her. If I ever do see her again,which I suppose is bound to happen some day, I figure I'll worry about crossing that bridge when it gets here.
Anyway I'm rambling...sorry. My point is don't get too optimistic about anything...even the sex, because optimism leads to being a walking mat. Act like the sex wasn't a big thing to you. Certainly don't tell her how "special" it was or anything like that. Just be cool like it was no big thing to you. The power you feel doing that is what leads to you believing in yourself again. Because when you are two years further ahead in this...where I am with you...the sex will be seen in a complete and proper perspective. I remember thinking my prayers were answered! WAW has come to her senses and is staying! Then BAM! She's gone. And it brought back all that pain again at that time. I don't want to see you fall into the same pir of vipers my friend.
ME: 43 W:44 M 13 years on 5-5-01 T 18 years BD 4/27/14 D papers served 5/5/14 (how appropriate a date) WAW moved out 5/12/14 Papers filed 6/27/14 Divorce granted 07/17/14 Our marriage ends 11/17/14