I think they're looking okay. I tend to agree with Mother's Finest regarding turning off the lights for a bit in the afternoon. I think the leaves might still just be recovering from initial nute burn. I always try to think of "my girls" as a human being. Sometimes after a person has had the flu, they get better for a bit and then have a relapse. I would say just to give them a little extra babying for a bit and keep a close eye on them and help them to adjust a bit more before you send them back to school. They'll get over their relapse, just baby them a bit more. Just my opinion though.