Join Date: Feb 2010
Location: Along the Coast
Re: Normal Bump???
My that IS a big head bump!
I would recommend asking your breeder, as s/he would know the lines and how they grow and develop as puppies (hopefully). Perhaps they can give some insight.
If not, I'm not sure what I'd do. I'd probably hold off on any vet type thing until I had other concerns coupled with it. Such as other signs of head trauma (seizure, shaking, head bobbing etc).