Depressed and i dont know what to do?

Well, i guess i should start this out by saying that i have been depressed for awhile. I just feel so hopeless... And lonely. I really need to get away from everything but i have nowhere to go. I have no outlet for what i'm feeling... Basically the best thing i can say is that i feel lost, trapped if you will.. in the sense that i dont know where to go from here. What am i doing wrong? (Please dont be a prick, i really dont need that right now.)