We have our new puppy, she's 9 weeks tomorrow. We love her to bits! She is learning basic training like sit and come. However, we can't get her to stop biting us or our other dog and it's something we've been trying for a week, but it's getting worse. We have tried a few techniques. We tried yelping when she bites in correlation with stopping play for a few seconds. We have also tried distraction with toys and chews. Also our other dog won't nip or yelp or even cry when she gets her. I could live with little nips at toes and things as that is rather normal for the pup but lately she's been going for our faces and our other dogs face. She really is a sweet and smart dog. Her potty training has gone smoothly as well as most of her training. It is just this nipping at the face. I have been trying to read and do research as to what to do, but now I'm clueless. We even tried the whole ah-ah "no". Well her answer to that is to go harder. Any help or guidance would be appreciated greatly! Thanks in advance!