RE: Need help pulling back compound bow.
You'll get there. Keep exercising, but remember archery is a mental game as well so work hard on your school work. Plenty of math and physical science involved. Your shooting to long of a bow that's for sure but many have no idea why that's bad, your learning first hand. You'll be better for it. Get things straightened out and work hard, it will keep you out of trouble and there's plenty of it these days.
I like your spirit kid. Your Dad must be a fine man.