Our cavie seems to be very hard of hearing in his left ear. Its almost as though he chooses when he wants to hear and when he doesnt. You can call for hours and hours being only a few feet away from him and he wont even budge. But then he hears the SLIGHTEST of noises, like my mom pulling into the driveway when she comes home from work. Anybody else see this in their cavies? :sl*p: