I gave him his third shot today and it went ok. He was a little more squirmy today. I think he knows im gonna give him a shot every time I go into his cage now. The biggest concern I have is hitting his lung or, heaven forbid, his heart. Im giving the shots in the top third of his body but like I said im super scared that im hitting his lung. Today after his shot he was wheezing real bad for a few seconds right after and I though maybe I hit his lung. He stopped wheezing right away so im hoping it was just because he was excited. Is there a chance that I could be hitting his lung? Im trying to give the shot in the most muscular looking parts of his body and at a pretty sharp angle, but due to his squirming the needle ends up going in kinda deep.....Uhg, I hate having to do this.