Hello! Basically I'm at 7 weeks flowering, and I need to switch my day and night cycle. But I don't want to extend my flowering time any, so I opted for lights off during my day 12/12 and turning them on the next night at a better time to run. This equals about 27 hours of pure darkness. Will this hurt my plants or cause any significant stress? Will it decrease my flowering time a little bit even? The lights run from 7pm to 7 am, I'm looking to push it back to about 10 or so. Normally I would have just done this yesterday with less stressful hours, but the lights(more like my window ac) cannot be on during the day tomorrow.