I found your post particularly intriguing for some reason so wanted to respond personally to it. I hear you when you asked me questions such as 'are you sure his stopped going with her/talking to her?' No, i guess i'm not.. i never see them nor do we have mutual friends so i can't know for sure. But one time i remember i was suspicious about all these female friends on facebook chat he had minimised on his computer. I looked at the conversations and all i saw was him talking about how good our relationship is and how he wants to marry me. But the thing is this was like 4 months ago, and we've had so many ups and downs since then and most this shadiness is in the last 2 months or so.
The only time alone he spends with the club girl is when they go to clubs together.. usually it's with other people he says and there's been about 3 occasions where he went alone with her and they supposedly met other people. So i wouldn't say he spends lots of one on one time with her.. or any other girl.. it seems to be very sporadic.
We get in fights every time we go to clubs because we are both very emotional and impulsive when we drink alcohol. He doesn't always drink at clubs but i get too bored at clubs if i don't drink. We get into fights over the most ridiculous things, but sometimes it is jealousy issues. He thinks i'm checking out other guys, he gets mad cause i apparantly don't make an effort to hang out with his girl friends, i am sometimes rude to them because of the way they run up and hug my boyfriend in front of me.
I had to laugh at your response to number 4.. just picturing his reaction haha. I mean we already talked about it and of course he made it sound all so innocent, but i agree that 99% of guys would be cheating in that scenario. I think you're onto something when you said he's keeping these girls around in case i break up with him. He is kind of insecure, always thinks i'm too good for him, often worried i'm going to cheat and break up with him. I think maybe he does try to keep girls around who he knows have a crush on him so that when his hurting he has options to make it easier for him. He told me when his ex cheated and broke up with him he became clinically depressed.. so maybe he is really scared of being in that scenario again. I'd never considered that before and i'm greatful for your thoughtful response.