My plants have been flowering for 5 days now. I know it is still to early to see sex but where will the white hairs or balls show up first? Will it be towards the top or at the bottom? Any help is appreciated. Thanks.
If it is truly "flowering", then it is already showing sex. If you meant you switched the lights to 12/12, your plant can show sex as quickly as 24 hours after the change in light cycle.