I am on trt so I inject 2x per week at about .3ml per injection (200mgs/ml) testosterone cypionate with a 5/8 or 1inch 25g needle.

I always inject my quads and I would like to keep injecting there if possible. It's too hard to reach my ass, and I don't wanna do shoulders as they have enough problems as it is.

Every time I inject now I hit a nerve. No matter where I inject, my leg twitches out. This makes it sore as shit for the next couple of days. I have gone all over the quads but it keeps happening. Also my injections are getting more and more painful. I am also getting a lot more resistance than I used to get when injecting. I have never had a problem with injections and I can deal with it, but this is something I am doing for the rest of my life so any suggestions would be great...
bro your muscles are twitching not because you are hitting a nerve. this is a reaction of your muscle when they feel injection coming in. is more like a reflex of your body and it starts from the fear of injection. i have few friends with the very same problem. when they inject the muscle they inject in gets contracted and strong and it hurts more than it should because the muscle fibers are all stretched. its completely a psychological thing. concentrate in another thing and be completely relaxed when injecting and maybe let someone else make the injection.