I don't know what you mean by grunting but most terriers do like to "play kill" their toys. Terriers were bred for killing rodents so remember it is in their blood to be some what aggressive. Just be careful not to let her bite you hand even when playing. It's fine if she plays with her toys just make sure she knows that biting the hand it off limits. Give her a good sharp "NO!" when she touches you hands or feet. You don't have to scare her. Just enough so she knows you "serious" voice.
It would be a really good idea to teach her to fetch a ball and make sure she gets a lot of exercise to help her run off her energy and that way she won't be so energetic that she is a constant bother. |