Oh Dr Preeti, sorry you felt embarrassed—but don’t. It was out of your control. I find it fascinating you can doze off standing? Or were you sitting?…I’ve dozed off sitting, but the head tipping to one side of other nudges me to let me know I’m falling asleep, so that’s what’s puzzling. How your eyes closed and your other muscles kept you erect? I think if you have at least two more times where it seems uncontrollable and yet you are not sleepy—-to have it checked out.
Glad you were in the company of someone who would take care of you!
Interesting story —have a beautiful day!!