repair: wee (baby) .5in-long worms on kitchen ceiling: what ARE they?
Never seen them actually travelling across the ceiling; have only seen
them in each's seeming-spot, "writhing".
I've been asked to pick them off the ceiling & get rid of them,
which I do.
I never see them actually moving anywhere, so it's as if they've
gotten there by magic.
(1) what ARE these things?
(2) how to get rid of them; better, how to keep them from showing up?