Does anyone else have trouble eating when they're depressed?

I could fit everything I've eaten in the last week or so into a soda bottle. Perhaps two. My pands don't fit right anymore, they're too loose when they weren't before.

And I was starting to get really panicy, so my french teacher gave me a note to just walk around the school to calm down. So I walked, then ran a little, for like 10 minutes. And afterwards I was dizzy and had trouble walking in a straight line.

I just don't know how to make myself eat. Nothing ever sounds good. When I feel full now, I have the urge to throw it all up because it's uncomfortable. And whenever I feel hungry for something, it only takes a few seconds for it to sound unappetizing. Really, I feel more comfortable when I'm empty anyway. XD