I sometimes like to reach up and touch tree leaves as I go by, just to have touched them, not for how they feel. I like to think something nice at the tree as I do.
I like to hit the plastic thing on the end of the string for releasing the garage door from being engaged with the automatic opener. I hit one end, and it spins, if I do it correctly. I have to stretch a little to be able to reach.
Many years ago, I got yelled at when I lived at home and was one time running my fingertip around the cap on a bottle of juice at the dinner table. I was wiping off the condensation by doing this, so it made a ring appear on the cap. This was very annoying to my sister, so my father made me stop. I suppose it was rude of me while we were eating, but it seemed so harmless to me at the time.
I'm much more careful about being private with my stims now than I was as a kid. I either don't do them in front of most people or find a way to hide or mask what's going on. Makes for far less trouble that way.
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Life is a classroom for a mind without walls.
Loitering is encouraged at The Wayshelter:
http://wayshelter.com