been a while since ive been on the boards but maybe u bros can help me out.........alright il admit i did the dumb thing here but help me out guys. i always inject my delts, ive had a small little egg that i got a lot of puss out of a while ago but its still there just soft and squishy? any ideas on what i should do or what it is? also heres the dumb part every time i injected my right delt and aspirated i would always draw some blood no matter where in the side delt i poked. i figured its just some blood from previous injections not from a vein and would stick it in anyways, well after a few months of this one morning i woke up and my right delt was huge and inflamed? is it just pus and oil and blood and will it clear? any help is greatly appreciated