I am very new to snake keeping and my very first snake I decided would be a milk snake. I researched everything about milks snakes and the particular type I was to get (Pueblan). The only thing that remained inconsistant was the range at which they grow to be. One site said 30" to 36", while another said 4'-5'. I was just wondering if anyone knew an accurate range for this subspecies of milk snake. Also my snake is about 13" now, and I was wondering how old is he/she approximately? Any help would be greatly appreciated!

-Adam