ok guys this is a question out of curiousity for the people on this board that know what they are talknig about and that will answer my questions to help me out..not the ones who just flame with out answering.

ok so being HGH is admitted to children and teens to promote linear growth,
being im 19 and still in my growing stage, im on the the shorter side 5'6" my parents are on the shorter side as well. dad 5'9" mom 5'1"
now if i was to use HGH at say 2-3IU EOD for 6 months could this improve my linear growth or will i just reach what my genetics are. one of my friends was tiny in high school and took HGH prescribed to him, he didnt get extremely tall but he got taller than he would have naturaly. i was just curious if its possibly to get past ur genetics with this drug, ive heard its a miracle.