I would watch her if she starts to show any discomfort or starts acting differently I would advise you contact the vet. My girls are usually checked by my vet 2 to 3 times through their pregnancies, almost like us women go to see our obgyn. But this is what I do. You might want to call your vet in the morning and see if they want to check her out. She is probably more than likely fine, but it doesn't hurt to check....
