I've had my ball python since January, when he was just a baby, the salesman said about 3 weeks old. I've been feeding him small mice every 10 days or so for a couple months now. I haven't seen him come out of his hide for a while now, although I'm not home all the time. But he just usually stays in there. Is this normal behavior? This is my first snake and don't know exactly what to expect with hibernation and whatnot. Any insight would be great.