I am from Louisiana and a new pig farmer. I have a 3 month old Yorkshire she is in good health. but I do have a question. she lets me rub her but is a little skittish. I give her a lil treat to win her over. But lately she is biting on my arm so I tapped her on the nose and said no. I don't think she is being mean because she is also biting on her house, the hose when it is in her pen, and the brush handle when I was brushing her. It was like playing tug and war with a dog. Does she want a chew toy are is she telling me something. Someone please explain. Thanks, Farmeroak