We lost our poor Bella today, on Christmas day. The morning was lovely, but the rest of the day was filled with driving and crying. The vet isn't sure what happened exactly, but it was neurological and she was not breathing on her own when my neighbors brought her in. I'm so sorry that I wasn't with her for her last days on Earth. I know she is in a lovely place now and playing with all of her doggy friends that had passed before her. Rest in peace my Bellarina. Mommy loves you!