<human>: Condense the text into a few key points

My high school sweetheart of almost two years has suddenly broken things off with me last Monday. We attend college together and I am still in a lot of shock that this happened. I suffer from BPD II and anxiety, and throughout this transition to college, he was the only familiar thing to me, and now it is gone and it has made me fear going back to school. This past week has been traumatic to say the least because of the treatment of our situation--there has been a constant push and pull. We spoke a few times and the first time he said horribly mean things to me, then he gave me some hope for the future because he said he still believed in our relationship, and finally tonight he said he wants to live apart. This hurt a lot because throughout this week and a half, I have been embarrassed by him and I feel like no matter what I do or say, it'll set him off somehow. I cannot communicate with him any longer because it is unhealthy, even though the lack of answers is killing me inside. I need to keep my mind busy, so any words of wisdom, suggestions, or advice would be much appreciated.
<bot>: boyfriend broke up with me during a fragile time in both of our lives. No explanation, looking for help and advice in coping.