I quit smoking labor day of 2009 or so. Tried to quit for about 5 years, and was also a passionate nicotine gum chewer during that time. I went through a lot of generic nicorette gum over several years.
Fall of 2009 I went to managing my Asperger’s features / Adult ADD with adderall. I don’t know if it’s the lack of nicotine or the adderall, but I have been a finger snapper since then. Snap, snap, snap, all waking hours. I don’t know how much it’s harming me. Maybe not much, but I’d kinda rather not snap.
I’ve had rather pleasant music running through my head all my life. Various riffs, sometimes the same one for days. There’s a clinical name for this I am sure, but this is commonly known as an earworm I believe.
I usually need a heavy quilt on me to sleep. This strikes me as a parallel to Temple Grandin’s “hug machine”.
So there’s that. Also prominently, I’ve been afflicted by being an immature goofball.