ok so i have been self injecting sustanon 250 in my thigh. problem is the day i inject after about 6 hours i can barely walk and its lasting for a good 5 days. so today i tried in the other thigh. same thing. tried the hot water to thin it out and also massaging the shit out of it. nothing works. I want to do 1cc every 4 days but with the pain i dont think i can. Any suggestions would be greatly appreciated.