ive been through a pretty big period of depression, lasted from 9th through 10th grade, where i wouldnt leave the house, id come home, do nothing, go to school, and come home. i had no motivation, i was kinda at the point where i didnt like being happy, being sad was like addicting almost. dont ask me why, cause yes it is retarded. but i definitely have had to deal with it, and a seperate time in junior high, but i wont count that cause JH is depressing for everyone.
that and my sister dealing with anorexia, spending 2 years with a psychiatrist as a roommate i feel like i have a pretty good idea of what its like to live with these types of things. and no you cant have other people solver your problems for you, it might be a temporary fix, but it needs to be you manning the fuck up, and changing your mentality for the better if you want to actually, fully recover. i got to a point where i could see where my depression was going to lead me, and i had to force myself to change, it took me almost a year to start to turn myself around but i did. same with my sister, and for the most part thats what my roommate though.
in the end i had no reason to be depressed, my sister and this guy have nothing at all stopping them from eating, its completely mental, and everyone has the ability to change their mentality for the better, it just takes finding the motivation and doing it. having a reason to get better helps too.