I'm watching my friends hermit crab temporarily, and he has been refusing to leave his hiding place for the past 2 days. Ive moved him away and he will scuttle right back to his area. The setup isn't great right now (they're going to make it better when they get back). I don't know if hes been eating or drinking. Ive only seen him at his food dish the night he was given to me three days ago.