I'm not sure why but recently I have been so depressed that I have been finding it difficult to eat and on another occasion difficult to sleep.

There was a recent occasion when I went through some drama and I cried. I don't know why but it lasted for a very long time. Afterwards I found that my appetite was completely gone and that it was very difficult to go to sleep.
I think it was just anxiety or something because when I manage to calm myself a bit I can feel my appetite coming back. But every now and then I'll go back in the dumps and I get a feeling a fullness in my stomach and I can no longer eat.

This is a problem for obvious reasons but also since I am on a weight loss program. I have to be able to eat at certain times a day and get enough sleep at night or my body will be too wrecked to repair itself after workouts.

Does anyone have any advice on how to deal with this? I've never had this problem before.