TFTNT Sunny.
What kind of work did you have on your car, that might have gotten the fumes inside the car?
Heck, I'd roll down the windows in the rain too, for that.
I am absolutely terrified of falling now. I never fell living in our house. I've fallen 4 times since I got here 2 months ago-usually because of the walker. It's called a Rollator, and has 4 wheels, and brakes.
I guess I'm afraid to trust the walker, but I don't trust my balance at all now.