I just turned 15. I am 5'7-1/2" and 130 pounds. I am healthy, exercise vigorously, i do lift wieghts.( i don't know if that screws my height up) over the past year, i haven't grown the normal 3 inches per year. I maybe grew 1 inch. It is depressing because my dad is 6' but my mom is only 5'3". But with the foods we are eating today, I should be growing above my dad's height. I want to be at least 5'10", with 6' being a good size. My question is, what is going on with my height? The people around me eat like and don't exercise and they grow over 6'. And there dad's are only 6'! Will I grow more?