I'm having trouble feeding this little salamander. He ate a worm when I got him last week, but he won't take anything now. I was just wondering, do you have to hold the food up to them or put it in a dish? I tried again a few nights ago and he struck at it, hitting it with his closed mouth then turns his head away, he repeated that 3 times, finally retreating to a hole in the rock. I guess that means he's not hungry? I read that they only need to be fed twice a week, so should I wait longer? I'm new to this, so I really don't know if I'm doing it right. I think when he sees my hand he gets scared, that may be the problem.