So I forgot to get my son a bag of chips from the store today.
He kinda gave me the "Mom, really?" look but I told him that we'd ride to the store in the morning b/c I looked around the kitchen and realized there was other stuff I forgot.  *chuckle*
I do, too.  I tend to get 'mom brain' at the worst times!  I'll be happy when he is old enough to get his own chips [he's 10 now].
It's easier with a list but still, you always remember the one thing off of the list and then it turns into TEN things off of the list.  XD