Im 17 years old, What would happen if I took Human Growth Hormones???

Im a serious weight lifter and I take Supps like Creatine and Whey protein, and Ive been lifting since the age of 8, and I have the body to show for it im 5,11 170 lbs ripped. I was wondering what HGH would do for me if I took it. Would it make me taller, bigger, stronger or healthier?