Hey DND theres many variables, but if this is your first grow I always like to keep things simple then advance as I go along. you said they are showing sex already whats your light schedule? 24 hour light or 18 hours of light and 6 hours off? Its possible the low light amount in the begining of your grow triggered them to flower or it could be a autoflower strain your working with. If possible I would veg them till they got a few inches taller ..depending on the height of your closet growing area remember that once they go into flower they might triple their size!!!!:flower. A 400 watt lamp can produce you 1/4 lb or better if you let the plants get bigger then maybe tie them down with one of the many tecniques. Like lst, or placing a screen above them they call that "scrog" or even cropping your plants and make some bushes just do what I did and read, read and read some more!!! Learn from the experts that take the time to post their grows and figure out what will work for you. I hope this helps you abit and be safe keep the smell levels low and keep your mouth shut!!! and before long you will have some very good dank stuff
