Getting wet when thinking of a man

Hello everybody I am a muslim women. I have been talking with someone, a man. He was hitting on me but I told him I can't date if I have no intention marrying him. Now the problem is when I recall our conversations I get wet. There were times were it was him saying explicit sexual questions (are you a virgin, i want to kiss, I am in love with you such things) and other times we were talking in a platonic way. When I recall all of that (sexual or not) I get wet. And I was wet but I went on doing my ablution and pray. Did I do it right? Was I supposed to wash my private parts and change my clothes (because I was not wearing any panties) in the first place before doing my ablution and praying. Please help me. I have a voice in my head telling me that my prayers won't be accepted. And I can't stop rethinking about my conversations with that man which means getting all wet.  Help me please.