Is it normal that i like rubbing things in between my fingers?
Is it weird that I like rubbing things in between my fingers? I've had this habit ever since I was young. Basically I get this impulse to just feel things, like if I see some shirts on a rack in a store, I'll just absentmindedly go up and take the fabric between my fingers and thread the fabric through them. It just has a satisfying feeling. And it's not only fabric too, it's paper, pencils and anything else that's thin enough to pull in between. Also it's not my fingers in general, it's the space at the bottom where they connect to the hand that feels best. My friends tell me it's unusual, so, is it normal to thread things in between my fingers or not? And is there an explination for this? Thanks.