Alright well, I've never done a bicept injection, but on my right bicept, i recently had a tiny bump near the top of the bicept, near the armpit area, which kinda hurts when pressed, and has been there for weeks now, and now I just noticed another bump on the same bicept, but it's on the middle section of the bicept, on the inner part of it, i can move it around a little bit, and it hurts if i push too hard... the only injections ive down anywhere near these areas would be the delts.. but it's got me kinda worried, any ideas?