This product sounds like the most exciting drug on the market everything i hear about is great, but what are the side effects and can it **** somebody up long term??? Lets say if u use it once, one week of using this drug then just completely stopping its use ,and continuing dieting and exercising normally. What will happen will it **** up the persons normal production of IGF1 or will it just raise it for a little while??? Could any1 please help me out hear Im confused about what this drug could do to some1 long term or if it is completely safe to take for a little while and stop?.