Thank you for starting this thread...so funny
You know you have brain fog when you:
-make a list to go grocery shopping (so you don't forget what you need)
-get the store and forget the list in your car (go back to the car)
-loose the list, which was in your hand 5 seconds ago (search frantically on the floor around you, in the shopping cart, in your purse) other shoopers are amused by this for sure
-find the list IN YOUR PURSE! (have no idea how in got in there)
-and finally hand the list to the cashier instead of your credit card
Don't you just love brain fog, funny and frustrating at the same time!