I think at your age you should just KISS (keep it simple stupid)
You're 17 years old, you don't need to worry about macronutrient levels and even if you did....you're 17 years old...it would be very hard to stick to strict macronutrient calcs if you're out with friends, not buying your own food, etc.
How tall are you? Even if you're 5'5" you don't weight all that much. If you really want to be bigger and stronger just make sure you're busting your ass in the gym and you really only need to worry about protein. Make sure you're getting 1g per lb of bodyweight a day.
Eat as much whole foods as you can (veggies, fruit, meat, dairy) and less carbs except after your workouts.
Follow a good program like Rippetoes starting strength (search for it)