So I am doing a dwc grow. I am into 3rd week of flowering. One plants began stretching real fast all 4 plants are different. Can someone tell me if this a problem I should worry about. The leaves on this plant stand straight up and looking real different than rest of other plants. I have never seen this. Looks like its mutating. Strain is Afgoo Og. See one leaf curling. Is this nothing to worry about. So much info that says it's good and bad. So I can't decide. If someone could give me input. I would appreciate it. PPM right now is 800-900.