I'm scared...

I'm just upset because I've been diagnosed with bipolar disorder today and literally my boyfriend is so unsupportive and extremely selfish about it. He keeps talking about his depression and everything saying that he's so broken and won't take time with me and help me. I'm on medication and he hates medication so much and I'm just so upset by all of this and the fact that he doesn't want to even bother helping me out and only cares about himself... I don't know...