A little background info first... Back in March I bought a English bulldog. 1 Day before we were suppose to pick her up the breeder called and said she was unable to sell her because she thought she had a slight murmur. After much thought and negotiation we still went and got her. The breeder was very helpful and seemed to thing the murmur wasn't horrible even offered a new puppy if our puppy doesn't make it. A good friend of mine went with us and fell in love with the sister of our puppy. She was a foster and couldn't take her back to her house so I offered to watch her until her foster dog found a new home, We had her for about 3 months. They played great together and were best buddies. We took faith (our puppy) to the vet and found out her murmur was a lot worse than we expected at a stage 4/5. Faith is now almost 1 yr old and we took her to the drs last week because she was coughing and fainting which is totally heartbreaking to watch. The vet informed us she is not in any pain and its best to allow her to come home and let things happen. She is going to live the rest of her life loved and as happy as possible. Ok... The day after we found out this new my friend called and said she could no longer care for her puppy Fiona ( my puppies sister) and asked me to take her. Which of course I already loved this puppy and offered to come pick her up. I hadn't seen her since she took her as we don't live close. We brought her here on Tues night and wow she is totally different than our puppy. She is way smaller and a ball of crazy energy. She is food aggressive and dog aggressive. (my fried says she likes male dogs not females) Our puppy is way laid back and loves everything and everyone. I don't want to keep her crated but at this time she just can't be nice. It seems as if she is on a mission 24/7 and doesn't want to be bothered with faith and as soon as faith wants to play she attacks her. We feed her crated because she eats just as crazy as she acts. Food flies everywhere and she is in a huge rush... Help!! What can I do? I really want them to get along and her to chill out!!!!! They use to love each other...

