Please help im not sure if this is a virus or what but almost all plants showing signs. got a little bit of mites, thrips and fungus gnats. edges of leaves curling up and leaves blistering somewhat. new growth coming out yellow very rough and hard not brittle. The pic are showing a plant that have been outside for past 2 weeks. some of the leaves just curl down like cupping. My buddys plants all showed same symptoms and surely all either died or grew slowly with crappy yields. please help . i been letting the plants dry out correctly so i cant see it being overwatering.