When my mom passed away I moved to a condo with the Yorkie I had back then. It was very hard on her. Not only was mom gone but we left my uncle and his dog too. It took a good month I would say but she did adjust. I'm sure Bella will too. Try to keep a radio or the TV on for her. I left the radio on and still do for the my current baby.
__________________ Horatio, my sweet boy. You aren't the boss of me...my Yorkie is. "Yorkie's are like peanuts...you can't have just one" Cindy Adams |