You have your friends, family. I find the best point of the day is when I am doing sports or at the gym working out. Get such a high, all those endorphines flowing through

1) No contact please, how can you expect to think clearly if you are both talking still

2) Try to move on, friendship might be on the books when you finally recover, who knows what the future holds

3) It is clear she does not want to be with you anymore, so leave off her and find someone better

Good luck