i did my first test e pin into my quad mt mate showed me how and took all the right steps (1cc was injected) and ive been limping for the last 2 days so painful i think i pinned to fast put 1 cc in took about 20 seconds when i pulled back there was no blood so i pinned and about 6 hours later crazy pains and its swollen any ideas i have my next pin tomorrow on my left quad