I have the happy puppy book and read it before getting my puppy but I am not rereading it but I am so exhausted I was hoping I could get some help from my fellow lab parents. My puppy bites me ALOT. I try to yell NO and sometimes she listens but other time she is very persistent. I know it is because I tend to play some ruff games and tug a war with her. Any tips on some non aggressive games I can play?? I have been trying to use her puppy food as motivation for some light training but that doesn't seem to motivate her. Any recommendation on treats instead of her regular food?? When we first got her she would follow me around in the yard. Now she will go out about half way and sit then run right to all the things I am trying to keep her away from. Any tips are greatly appreciated, I am just exhausted.