Musica, hang in there! It really sucks to be depressed on top of other MH issues and I hope you find the strength to get through this safely. Maybe you could make nutritious smoothies in the morning so you don't have to go hungry throughout the day if you don't feel like getting food? I know it seems like a Herculean battle to even consider making a smoothie but it's important to keep yourself well-fed because it helps with your mood. Just get a blender, throw in whatever you like (fruits/greens), ice and milk/yogurt/soy milk, press the button and voila!
When I'm super depressed (like to the sui stage) I can't eat too, and the thought of food is borderline repulsive to me. However most of the time I'm not at that point and I experience a bunch of horrid cravings for junk food. This basically includes everything I can usually stop myself from eating e.g. chocolate (worst offender!!), ice-cream, Roller Coasters. I think I've re-gained the weight I lost prior to this depressive episode.
Thinking of you!