17 weeks pregnant and alone

My boyfriend of over a year just told me he doesn't feel the same about me and hasn't for awhile. Also that he's going to move 8 hours away in the near future because he band got signed. He didn't want me to keep this baby and I feel I am being punished and losing my best friend because I chose the baby over him. The pregnancy wasn't planned and I want to support his dreams but I don't want to lose him. I don't know if I should keep trying or just give up? He has always been nothing but amazing to me up until this point.