the paper that said the last feed when i bought the snake said Feb 18th 07 as the hatch date, i got it on April 5th 07, i feed it fuzzy mice, it had a larger circumfrence it has lost about 1/2 a inch i thought that shedding every month seemed odd, (the snake shed every month until this month) and that means it grew, we have lots of hides and and a hot or cold side of the tank