I am sorry you are having a hard time and hopefully it will pass soon. Yorkies have stages in their life just as children do. It sounds like Sugar has found her voice and is testing it out. Patience is very necessary at this stage. She probably was excited at having so many people around. Yorkies have a lot of energy to expel at her age. Perhaps getting her out for walks more frequently will help. Holding, cuddling her and quietly whispering to her when she starts her barking may help if the other solutions you've tried haven't. Even though the things you have tried have worked on some yorkies it could be the spray and the noise of the pennies only entices her to bark more. I think as time passes Sugar will settle down and be less talkative. Perhaps you should do a search on this topic here on this forum for other suggestions, too. Good Luck
