Hey brothank you for your time.im taking GH since 3 weeks and i feel amazing! i know most people see results after weeks or months, but i see first changes in bodyfat, even i upped my calories (to gain more size).i use SAIZEN pharm grade, 2.5 iu every day first thing AM.side effects:- bad headache (rare, but sometimes)- knee swelling (no probolem to train legs)- carpal tunnel (rare, no problem and no pain), but sometimes hard to hold dumbbell -> only with left hand. but had this before GH aswell, my hands are pretty small-here and there a bit HYPOwhen should i up my dosage and how should i split it? should i up my dosage or should i stay at 2.5 iu for a few weeks?