Whats going on guys, my stats are 175lbs 5'9 at about 12-13pct bf 25 years old. Im nursing a shoulder injury but i have first cycle of test-e 500mg for 12-13 weeks waiting for my shoulder to be gtg. I would like to implement some HGH into this cycle, to help make the weight gain be more permanent, and to possibly combat skin and hair issues, and just plain help my health during the cycle. Again, im 25 never cycled anything before. Would HGH mess up my endocrine system at this age? i know many have done it younger but i want to be safe. Also, if i choose to do it, at about 3-4 IU a day for about 3 months,the duration of the cycle. I know there are peptides that act as a pct after hgh use to start natural production up again, im just fishing here but id like to do it, and id like to hear your advice.