My teen years and early 20s were pretty tough. Now I'm in my late 20s with a wife and kids, a house, a car, a good job, investments for the future, working on my bachelors degree, etc etc.
The lessons learned in the tough times are what make the good times come. You become smarter, harder working, and more independent when you have to deal with so much so young. Use that to your advantage. The tough times suck when your in them, but when your able to use them as fuel for your fire, nothing can stop you from hitting your goals.
If you ever need someone to talk to on a human level, I'll be your random online no strings attached friend to confide shit in. Torn friends helped me a lot during my transition in life, so im always here for people who need me to be a Torn friend for them during their tough times!