it appears my rabbit didn't clean the feces off his testicles and they adhered to the penis "pouch" . we were trimming his nails and found the pouch was swollen. we cleaned the area ,just warm water and q-tips, and unstuck the testicles . it's a little pinker than it should be in the adhesion area , but not red. we put a little bacitracin on the pink areas. is there anything else we should be doing ?