First off your wife is very lucky to have you, it takes alot for a spouse to come on here when someone they love is having problems
I get vertigo that will last me 1 full week and it will be 24/7. I don't have the room spinning type (only had that 2x's in 10yrs) mine is more off balance, like the floor is moving and if I'm sitting I really feel like Im going to fall over to one side. I agree totally vertigo stinks! It doesn't just affect her it affect everyone around her. But you cannot make it better, just be understanding and help her out in anyone you can.
Believe me she doesn't want it either.........when mine hits I feel like a useless piece of crap. Everyone is doing for me and I HATE that. Women are naturally the caregivers...most women don't really know how to take it when others are caring for them, its a mental thing.
I thank fully don't have the night sweats......my husband would be on the couch if I started that ..... yet you stay in bed with her
Also I'm impressed that her DR did call back, they normally dont! At least not mine.
Just keep her comftorable and tomorrow you will talk to her Dr and find out what to do
Hope