trying get all my snakes to eat frozen. I got all of the younger ones, now I was expecting I was probably going to have a problem with my older one. So I got small rat 133 grams on the small side for my snake 1146 grams. the rat is fully thawed out, used a blow drier to heat up the face a bet. the snake gets interested then turns away. the last time i feed her was a month on the 3rd any help.