Might be leaf hoppers they suck the sap from the leaf
I have those. They are different colors and actuall quite beautiful. I thought they were good bug but they are attracted to the liquid in the leaves especially when it’s dry.
Pollen in my area((central Massachsetts) is crazy this time of year. All the plants in my yard(not just cannabis) have ‘water spots’ from rain and dew saturated with pollen drying up. It wouldn’t hurt to blast them with some spinosad to be safe though(in case it is bugs)..,
I moved away from Va to Ga about 35 years ago. Before I left I had respiratory sickness every few months and took forever to get rid of it each time. Felt like I was sick most of the time. When I moved to Georgia my problems left as we moved into a pine tree forest and evidently pines were not my problem. Was healthy there except for an occasional cold usually caught in Va by my grandkids when I visited Va. we moved back to Va a couple years ago and my respiratory problems came back. We moved into a neighborhood where every plant and tree in world is planted throughout the hood. Although it’s much more beautiful here with flowers and trees I now take an antihistamine every day as well to keep up.
