Yes No-Twitch!!!
I forgot about that (it's just become a part of my life)
Whenever I do anything (going out or cooking a meal) I have a detailed list to follow. Often I included hints and directions on the list.

For example:
Last week I HAD to go grocery shopping and visit another store.
It took me 30 min or so, but I wrote a step by step list to get the things I needed done.

The list had streets I would travel written down in steps, pre-planning my route by every street or intersection I have to encounter.
Then the items I need from that store are listed one-by-one with notes (location or brand of item).
Heck, I even plan for how long I will spend in each store... otherwise I get overwhelmed and just end up going home.

Oh yeah.. plus my dog goes EVERYWHERE with me, if i have to go in a non-dog friendly building, my dog will wait in the truck for me. (of course I never leave him in there for more than afew minutes)