Ok well I just got done doing my very first shot ever of sust250mg, and deca 200mg. I tried to aspirate, and pulled back on the plunger pretty hard, and I didn't see any air bubbles go into the syringe, but I also didn't see any blood go into it either. So I started to push down on the plunger, got half way through, and saw a couple drops of blood come out of where I was injecting, so I pulled out the needle, injected again, aspirated, saw air bubbles this time, and finished off the syringe. Now I just have a tight feeling in the upper right side of my ass where I injected. Does all this sound fairly normal to you guys?