Ok my ex and I broke up 9 months ago and we were together for 3 years and we loved each other very much. Well we had been keeping in touch over the months with quick friendly convos on the phone. Last night i saw him for the first time in a while and we ended up having sex. Today I am feeling very confused about the whole thing. I know I shouldn't have done it, but the truth is, I had been thinking about being intimate with him for awhile before last night. But now, I feel like I degraded myself and the last thing I want is to ruin the friendship we were building. Does anyone have any advice about my situation? What should I say to him next time we talk?