Thanks, Nancy and LifesNotOver:
So kind of you to reply and send good wishes.
My head has ceased spinning when I lie down. I'm mobile again. This, my longest bout ever, was some 24 hours.
Your type of long-term episodes, LNO and Nancy, were brought to my attention today by a friend who was out of action for 2 months. Of course, it's brought on by different medical reasons. Your ear and sinus infections were the reasons for what you both described. So sorry!
Grateful for dear friends like you . . .