I also only ever use matching pegs (colour and brand) on my clothes.
I always turn the car keys off and remove from ignition instantly when I pull up, instead of putting shoes etc on in the cool air. Annoys my husband greatly.
I get a hair cut yet instantly wear it up (usually knot style) till my next hair cut.
I like pulling on my ear lobes every evening as its like a mini massage and relaxes me lol
I also can't hang one item on the clothes line by itself in fear of it getting loney lol.
Same as pens I have to get out of bed if I think of a pencil sitting by itself? So strange.
Can't think of anything else right now.