For 2 years now I have had the joy of sharing my home with English Bulldog and a Pekingese. I have raised both of them since 7-weeks-old and got them a month apart from one another. They grew up together in my house with my fiance and I. They both just turned 2 (EB in Jan and Peke in March). I thought I socialzied them well when they were puppies, and my bulldog is just GREAT with EVERYONE and EVERYTHING. I have never had a problem out of him. My Peke on the other hand is a little different. She doesnt like strangers and doesnt mind other dogs most of the time. Saturday we decided to buy another dog, a Great Dane puppy. She is 9 weeks old and has been in the house since late Saturday night. I introduced the 3 of them and it seemed okay to begin with. I didnt worry about my bulldog and the new puppy, but I knew my peke wasnt going to like the idea very much. She literally is my life. We do EVERYTHING together and I couldnt live without her. She is the most loving dog and never leaves my side. So I guess you can see where Im going with this one. She HATES the new puppy. Everyone knows how puppies are.. they bite, scratch, bark and tackle. Not to mention her feet are about as big as Vegas' head. She will grow at her when she tried to get on the couch, eat out of the food bowl, steal her toys, the normal things. I figured this would happen so it's no shock, but I just want to know what are some things I could do to make this process a little easier on the 3 of us. She WILL fight with her if I let her. I try to sternly correct Vegas and puppy if she gets out of hand. I dont want Vegas thinking Im replacing her because I am not in any way. We just wanted other dogs in her lifetime and didnt want to wait until she was WAY older. I figured that would make it worse. Please, please, PLEASE give me some advice. Other information you might find helpful: I do feed Vegas away from the puppy. She isnt food aggressive at all. But she always growls anyways because she usually does it to my bulldog (hes a hog) the 3 of us go to my Mamaws during the day so they can play outside (i dont live anywhere with a yard they can roam) Vegas does sleep with us at night while the puppy sleeps in her crate. I dont really know what I could mention, but if you have any questions I will be happy to answer them. Any help is welcome.