Grab yourself either some Spinosad or some Dr. Zymes Eliminator... both are organic, both will kill all stages of any leaf chewer (spider mites, aphids, thrips, whiteflies) and both can be used up to the day of harvest without affecting the buds/taste ... It's always good to have one of these on hand. Mix as directed and spray everything just before lights out... bye-bye mites!
Good luck!