
Don't always trust vets and don't always trust scans!!!
We had a Pomeranian once, we were sure that she was pregnant, took her to the vets and they said that she definitely wasn't pregnant, she had five later on that evening! Breed average litter is 2, 3 if you are lucky!
Then of course my boy was used recently. Owner of the bitch had her scanned, nope nothing there, owners were sure that she was so asked for her to be re-scanned. Scanner said one, two if she's lucky, she had 5!