I have a Weimaraner she will be 1 on Oct 10th. This is the first time I have had a dog and not had them fixed. She just finished her very first heat about a month ago, we were very careful with her and she didn't get to leave the house. Is it possible for her to be lactating without being pregnant? I noticed her tits getting a little puffy a few weeks and today I noticed she was actually lactating. She by no means looks to be pregnant, she is very slender as the breed tends to be. Plus there is no question in my mind that she hasn't been around any male dogs, she is my baby I keep a close eye on her.
If you have any advice please let me know.