I agree that the stress of the change definitely causing all the issues. Also she is an older dog that already had a routine. I think, everything should start from zero. Treat her (train her) just like she is a puppy.
Take her out ever couple of hours to potty. For the sleeping, did you try leaving some background noise? Maybe a radio or a tv so she doesnt feel alone?
__________________ Sparky (2 years 5 Months)  |