Without seeing pic, sounds like spider mites. Yes, post pic. If its something else, treating for spider mites won't help at all. Take a spray bottle full of water & add 1 tablespoon of mild dish soap. Spray both sides of leaves, stems & all, even top of soil to wash plant well. If its not mites, this won't hurt a thing, & I do this to mine often as a preventive. If it IS mites, this will wash away/kill most of them. If its mites & you have a full blown infestation, you'll still need insecticide, but this will keep them to a minimum till you get bug spray. Any of the natural insectical soaps will work well. GET IT AWAY FROM THE OTHERS! Mites (& diseases) are contagious! Post pics soon.