Donating plasma and bent my arm slighty forgetting about the needle. It hurt but not terribly. After my arm was sore around the donation site. The pain has since moved more up my arm. My whole bicep area hurts. Feels more like a bad bruise with some jolts of pain. Maybe nerve related. I don't want to over react but could it be a blood clot? There is no discoloring of my arm.
I would appreciate any advice you can give.