Anyway take a close look at the preflower within the next few days. Are they in veg or in flower? If they are in flower and you don't see white pistils sticking out the middle almost double to tripple in leght in a few days. Its more then likely a male. And if they are in vegetation and not in flowering it is most likely a male flower. Male flower shows uo during vegetation also.. So take a close look. To me it looks like an opening preflower that will die and not produce pollenSame plant...just lower on the main stem...