Bristol was NOT happy about having a new dog in her house. She was anxious and couldn't sit down at all. While she was running around like a mad woman, Shelby was cuddling. Such a sweet girl.
Shelby was extremely protective. Bristol walked over to the chair to sit with us and Shelby snapped at her, biting Bristol's lip. Unacceptable. I knew they were still getting used to each other so I kind of let it slide (after scolding Shelby). After that happened, Shelby got down on the floor and threw up a pool of blood. I freaked out and had no idea what could be wrong with her.
I called the humane society on Sunday, after no sleep at all, and said that it wasn't going to work out. I felt terrible but the snapping at Bristol more than once and the throwing up blood more than once was just too much for me to handle. She needed constant supervision and with me working 2 jobs, I just didn't have the time to properly care for her.
After work on Sunday, I drove that sweet girl back to the humane society. She wagged her tail and ran to the owner when she saw her. It really hurt my heart to give her back because she was so loving towards me but I requested that they give me updates on her :]
The owner reassured me that I did the right thing by bringing her back and that made me feel so much better.