Yesterday while doing yard work I encountered some tiny little bugs that looked like little fuzzy cottonballs almost. They were real small tho. I actually thought it was a fuzzy or a piece of lint at first but then started to see a couple more as I was going around the yard. They actually jump and quite high too, that is when I realized it was a bug or at least a living thing. I didn't actually see them on my plants, just on the ground while I was taking care of some weeds. Any idea what these could be?