I see these things every couple of days inside of my tent, not in bunches(usually no more than 1, actually) I also see really tiny white specs flying around, like the size of a pinhead. I can't even tell if it's just lint floating in the air or an insect, but I want to be sure I don't have a bug problem going on.
Idk what it is, but get some neem oil ASAP. It will stop them before your girls become infested. Douse tops and bottoms of leaves once every two weeks. If its too late and you already have an infestation, go mighty wash. They look small prolly mites.
White Fly, tho neem will control them you will need something tougher for the eggs, best is to squeeze to death with your fingers, after a good hunt