Exhausting Connections, Boundaries & Diarrhea of the mouth

Spent some time getting to know the roommates "friend". She is a very bright lady, but I also feel bad for her. Partly because I'm wondering how we (women) are feeding the ego of my roommate. I wonder how giving out our time is going to play a roll in his villain story. I'm not saying his a bad guy. But damn it if he don't act like one sometimes. As of late, I have found myself over sharing. I'm not one to internalize my feelings. I used to rarely get visibly upset. But since starting diamox for my IH, I am down 23lbs and amy mood changes are noticeable. I go from 100 to 1,000 real quick. Idk what zero is.