So sorry your 'friend' did this to you. It must be heart breaking. Cry if at all possible. It will help you process it and sleep. I hope you do find some rest tonight. I just had an recent ex-boyfriend unfriend me and it was a bit of a shock although we are going our own ways now. Anyway, it just helps me get a feel for what you are going though. Hang in there. You deserve better friends than that.