I am full of memory jogging tricks. I have two teenagers and a toddler. I do good to remember my name most days. I once dropped one of my kids off at school on a day it was closed and was so preoccupied that I didn't even notice the place was empty! thank goodness the secretary was to call me and have a good laugh.
Most days I'm more concerned I will forget one of my kids at the grocery store than miss my humaworm, BUT so far, with little tricks like the phone I have remembered both. lol