Good Start, Terrible End

I started off today really well, I really did. I ate when I was supposed to, and ate enough. But, everything went downhill. I ran into some drama with a girl and it really hurt me; so I'm back to square one. When I am upset, I can't get myself to eat anything at all. I get myself into these slumps when I'm upset and suddenly eating becomes soo much harder. I feel like no one is going through the same thing. I don't not eat because I don't like myself physically. I dont eat because I'm truly hurting on the inside and it seems to be my only release, the only thing that seems to heal what's going on. That's soo screwed up and I know that; but at the same time I can't stop. I've fallen into this dark path and can't seem to get myself out.