I have avn in my right hip. You med types should know what that is. To me it means no squats or leg press and hip replacement in the near future. I'm gonna run some hgh and and igf1 to try to buy some time and comfort. Maybe some f-ing squats! Which igf....lr3 or mgf? Also, should I get started with hgh before introducing the igf? Or just start both at the same time. I cant afford to run both for 4 months. I'll probably run hgh @ 3 iu for 4 months. And probably get 2 months of igf @ 50 mcgms ed.