the beardie I purchased is now 4 months old...I chose one with a german giant mix because I was hoping for a large beardie...he has been growing staedily since I bought him...he eats like a pig all but for one week recently when moved to his larger home, he got stressed and wasn't eating much...I was just wondering what the usual size is for that age...I know at last check he was 18inches from nose to tail tip...he has a very big tail...