So yesterday I tried the feeding in the tank heat dipping the mouse. nothing. however I have thawed a new mouse and have left it in the tank. I wont try to feed or mess with him until next Sunday. I did noticed that his eye are very cloudy and on the top of his spine is very grey. I think he is about to shed. I wanted to know is excessive yawning a sign of RI? He does not do it often and their is no star gazing or mucous. ugh im I being a crazy reptile mommy? by the way this is my first snake. I have only ever had was breaded dragons