first post and I really need some advice. My dog has never growled at. At first, she was always happy to see themguests and has wanted their attention. We moved, and there was really no behavioral changes. My
When my stepbrothers friends come by and, she welcomes them warmly, same with any guests of my stepfathers. ButHowever, when my great grandmother comes by, and now the hair on back stands up, she growls, starts to let out small barks.
She has never done this before and I'm now concerned as I don't want her to flip a switch and attack my grandmother.