Trench Buddy First Grow Ever

I'd be lying if I said I wasn't nervous to post these! . . . Babes have been hanging out in 12-12 lights for the last few days so I can sex them. Good news is I already see some pistols on one, which means transplant will not be far off once I know their sex. . . . The bad news is they're looking rather droopy, and seem to show signs of a nutrient deficiency in some of the plants. I don't have a super exact soil PH reader, and due to Covid-19, Governor Whitmer has ordered the closing of gardening stores and centers of supermarkets and other nonessential stores. This is going to make getting PH test strips very difficult. . . The tough thing is that it could be due to some slight problems we have been having in regulating the humidity since we changed the lights from the Ledtonic z5 to the two 1200W LEDs on Sunday. . . . Just in case the plants are feeling too stressed, I've raised the lights to give them a little less stress and room to recover. . . I wonder if having them in a higher Nitrogen fertilizer meant for veg caused the plants to react poorly while in the veg-state-coco-mix under a 12-12 regimen of light. I'm going to give them time to recover from the false flowering I used to sex them and go back to veg. . . . Lastly, it is possible that they just need a simple transplant. They've been in the solo cups since day one and their roots are beginning to come through the bottom. However, because I have so much fluctuation in light, and in humidity, I'm going to give it some time to readjust to 18-6 and see if it perks up. I will check tomorrow to see if the coco is still pretty damp, a sign of overwatering, which will give me some indication as well. . . . . As always, if anyone has any tips or advice for this very first time grower, put it in the comments! I like to have my evil head in every possible resource so we get the evil buds we're looking for. . .