I hurt my right shoulder swatting at very large carpenter bees. The male guard bee and I have been at it for about 2 weeks, he doesnt like me in his territory next to the barn. He hovers by my coop and watches me, occassionally making a nose dive at my head, I HATE BEES!!!!!!!, I recently read up on them and found out the males cant sting you, they have no freakin stinger, in the mean time, i hurt my shoulder, back and have become very aware of anyting that buzzes by my head. I think we have come to an understanding, and we seem ot be able to work closely together. If you could see what I am talking about , you would see how funny it really is.