Can you post a recent photo of her somewhat stretched out so we can see her whole body without a bunch of curves, coils?
Has she shed since they mated?
Unless there's reason to believe that she's egg-bound I feel that having an ultrasound done will be a waste of money, but it could put your mind to rest. Patience is a virtue (If only I could learn that myself). The time after mating can be likened to the time spent in a maternity ward waiting for your child to be born, except it lasts for days, not minutes or hours.
Post a photo and let us have a look.
Later!
HH
-----
Due to political correctness run amuck,
this ol' hillbilly is now referred to as an:
Appalachian American

www.natures-signature.com