
I had someone tell me once that 'An Ex is an Ex for a reason!'
I always liked to think that i was emotionally mature enough to deal with an Ex in a mature way, and possibly even still be friends with an Ex.
But it takes 2 to make this work....and you cant control how the other person will be. Unfortunately, in trying to keep in touch with exes on the basis of staying friends, they thought they could fall back in the pattern of talking about our sexual experiences (as in...wanting it again).
I know this is a little off the track of your post, but i think i've come to believe that you just cant go back. I think Exes are just that for a reason (generally speaking) and sometimes the past is better left in the past.
You will choose what you believe is the best for you in the moment, but weigh this up carefully before you put yourself in the position of having to make that choice on the spur of the moment.
good luck with it
Meggles