And since you are in your teens, make sure that you don't short yourself on calcium and vitamin D. You are in a major growth phase and now is the time to make sure your bones are getting what they need. Broccoli is a high calcium veggie, cheese is also good and when you get dairy back choose high calcium dairy sources. You will never get another chance to build good strong bones so make sure your body gets the right stuff to keep you healthy.
I admire your determination to do this now while you are young.