Swede, there's no need for gh at your age imo. If you're hoping to grow taller, you probably would have had to take it during puberty. If your growth plates aren't closed, I guess there's a chance you might, but bear in mind the possibility that the ends of your bones probably aren't all open one day and then all closed the next. Be a damn shame if some of you grew and some parts of you didn't and you ended up all quasimodo.
If height is your goal, get to a doc. A cosmetic doc would see you if a gp won't. Don't just start shooting and hope for the best.
If you're post cycle and covered in zits try some low dose AI along with skin care products. If I go around again I'll be tapering Arimidex down for a full 2-3 months after the last shot, although I think you're too young to cycle anyway. If you have self administered accutane, and with your drinking habits, go get your liver checked out. You seem to have a history of playing russian roulette with your health, never getting problem addressed, etc, and it's going to bite you in the ass. Do the right thing by yourself.