I have depression please help?

I cant say I fully understand your situation..I have felt depression and a sense of enclosement in a city. But mine is much larger..my parent is often over protective and my dad doesnt live with me, I take care of everybody in my house and I wish to leave as soon as possible..but all I could possibly say is, find faith..it doesnt have to be religious just look at your future goal, envision it, see it, and most importnantly want it more than anything..You cant do much, you're young and you must try to live with what you have until you can leave. So stay strong, keep up, and hopefully you find some good in the message I give to you :)