I purchased a KSB in june 2013, i do not know the sex of it, i just call it a boy. One thing i have noticed, is that no matter how often he eats (primarily once a week unless he's shedding) and how often he sheds, he is not growing. He is the exact same size now, as he was when i bought him.

Is this something i should be concerned about? And if so, what can i do?

Thanks!

I will try to add a photo.