I recently adopted an 8 week old male pitbull mix into our home. I have a 6 year old female pitbull already. Its only been a few days but my older female is growling and snarling at the male pup. Im not sure if i am suppose to correct her when she growls?? She has been spoiled and not used to a new dog. The past couple days ive been showing my older female a lot of attenetion to make her feel special still. I figured adopting a new pup would be good for her to have a play mate but so far shes been just growling and trying to ignore him? my fear is that shes going to snap at him and injure him ( shes never shown aggresion before} So my question is do i correct her for the growling? and is there any tips on how to get her to accept him?