Title of the thread says it all. His temps are perfect, ranging from 87-89F to occasionally 92F (he's much more active throughout his gradient on days when it gets up to 92F). He's not blue, he's not even darker than usual, so I don't think it's an upcoming shed. His cage is clean, he's passed all physical examinations I've given him. He has water, his humidity stays 25-35% at all times. But he won't eat. The last time he ate was 6/18 for a friend who was taking care of him while I was out of town. Since, he's refused two pinkie rats and a fuzzy rat. Any ideas about what's wrong? Any suggestions about what to do next? Tips for braining a fuzzy rat? Thanks in advance.