I have been injecting in my glutes with no problems. The last time I did so I wasn't aware that I had a mix of pins. I was apparently out of 1 1/2" pins and had used a 1". So I'm not too suprised my butt hurts like a mother - not deep enough I guess. My concern is since I have 1" pins my next injections I did in my upper legs. I followed the directions for that location posted in the educational thread. Its been 2 days now and I literally can barely get up an move, not to mention it hurts to sit. Any thoughts or remedies? Thanks in advance for your input.