At 6 weeks it might still not be visible, expecially if she is only carrying one. Do you have a scale to weigh her. You might want to get one. If you are planning to breed thenf you will need one any way to weigh the puppies.
The first that I noticed on my girl is she was getting bulgy around the middle, she no longer dented in behind her ribs.
We just had x rays this morning, she is carrying 2. |