I have a young ball python, around six months or so. When I handle him I always try to be as gentle as possible but sometimes I accidentally squeeze him harder than I meant to or something if he is wiggling around. What I am wondering is if he is in pain, will he react appropriately so I know I hurt him? So far he has never hissed at me or struck at me, the most he does is recoil suddenly if I startle him.