Another breakup?

I'm not sure what happened today. I texted my ex. I just wanted to tell him how my interview went. We had a pleasant conversation but then it seems like he suddenly thought I was trying to get back together. I wasn't. I wouldn't push something like that. So he said he would call me later.

Later: he sent me a text saying "we both love with our parents." Well, I know that. It's pretty obvious. Then he said, "you can't drink, I would like a girl who can drink a little." Um, that's offensive. I can't control the fact I have an allergy to alcohol. It's one thing I'm very insecure about. I know the fact that I don't drink makes it so I don't get invited out at night with my coworkers. It's a big reason I don't have friends at work because they all socialize at the bars. I hate going out because half the time I'm stuck explaining why I'm drinking water and the other half I'm alone because nobody wants to talk to the weird girl drinking water at the bar. I was so hurt by his statement. I would never blame ending a relationship on something out of his control (um, hello? He is bipolar for Pete's sake! Not a reason to run!) let alone something so shallow.

I let him know it was rude and shallow of him to say that to me. His response? "I wasn't done. Good luck with the job. Never talk to me again." What?

I'm beyond confused. And severely hurt. I was just trying to be friends with someone who means the world to me and I just get insulted. I know he's bipolar but dear lord that's not an excuse to be mean.

I hate this.