I also feel uncomfortable in most clothes and will usually opt for oversized tops and hoodies when possible, I like to sort of hide inside of large clothes. I dropped out of high school halfway through my final year but I haven't found it has stopped me employment wise. If I really want a degree in something I can do it through tafe which is similar to community collage in the states I think- I'm from Australia.

Right now I'm unemployed and I found that getting into a morning routine has really helped me in terms of motivation. I will try and get out of bed before 10.30am on most days, make a coffee and sit outside while drinking it. I have to really push myself to exercise but after following a routine for a few weeks I have found it easier. Make a playlist of songs you like and listen to those on an mp3 player while going for a walk around the block. Even starting with a 5 minute walk is great, any exercise is good exercise.

As for the anti depressants, they can help but they're not a quick solution. They can take weeks to start working and some people have to try different types before they find one which works for them. My advice would be to give light exercise and routine a go before you talk to a doctor about medication, but it's obviously completely up to you!

Sorry for the huge wall of text, feel free to message me if you want to talk more