We got our snake Bowser on 12/28/08, and he/she is our first snake ever. The lady at the pet store said it was 4 months old, but I think it's probably closer to 2 or 3. Anyway, Bowser weighed 8 grams, and I have fed him 4 times (3g pinkies). Yesterday before feeding, he weighed 7 grams and I...