They mentioned the whole "food needs to be about the same size as the snakes widest point" which the pinkies I feed are. I still have three pinkies left. Should I feed her two a week instead until I can buy bigger ones? And I take my snake out of her original tank and put her in a small tub during feeding time. I give her about 20-30 mins to adjust, then feed her and put her back after she completely swallows it.