My girlfriend is diabetic so I can get insulin any moment I want. At first I thought about IGF-1 but it would be quite hard to get it and also it would cost, while insulin would be free.
I have been seriously training for about 4 years but haven't really used any PED's. Would insulin be a good choice for me?
My diet is perfect and I also use various natural supplements like glutamine, whey, creatine, etc..