gorillahung
New member
I pinned one CC of tect cyp. USA made pharm grade from Pfizer. ( I got it at the pharmacy myself with an RX) I injected it into my glute while standing and it hurt going into the muscle. I was using a 22g 1" needle that was new. When I pulled the needle out, a fair amount of blood squirted out and landed 10" away from where I was standing. I've given myself thousands of injections in the glute and have never had this happen. Any ideas what went wrong?