Okay so my boyfriend (or ex, I don't know yet), has just decided to ignore everything from me all weekend. I last talked to him Thursday and he said he would call Friday, but never did. I called him several times on Fri, Sat, and once on Sun and sent text messages because I was worried about him; he's never done anything like this before. We haven't had the easiest relationship...he's bipolar and he's broken up with me twice before but he always comes crawling back and acts like everything is okay. I have written him emails and he won't answer them. I know he is okay because I saw him logged onto facebook yesterday, and he won't respond over that either. I haven't stopped by his house because I really don't want to get hurt anymore. What is going on here??? Pleas help me, I can't think about anything else.