I have just started a cycle that uses Sustanon. So far my injections don't hurt at all. I'm taking 1ml eod. It's from a 120ml jug. I was hoping someone could help me out. I want to know if this normal with this version or if it might be a fake. I have used Sustanon in the past and the pain was there but not that bad. I have used t 400 and that pain was unbelivable. Any advise?