I guess I am just lucky. I have been injecting into my quad for over 20 years and maybe 3 times I have gone through a vein and had a stiff, sore leg for a few days.
I have used test, deca, tren, and equipoise, only had tren cough once.
It all started with being put on trt June 2001. The doctor said if I was going to self administer shots then he wanted me to do my thighs. So I didn’t know any better and had no internet group or gym buddies to tell me otherwise!
I have injected up to 3cc’s at a time with no issues all these years.
I will never go that high again at my age but I did at one time and like I said, I only remember hurting 3 times after all these shots, and I have been taking weekly shots for the last 6 years!