What is that? male , female, hermi ?? & days into flowering

hey guys, am 7 days into flowering and this plant out the other 3 is showing some small ball sacks on the upper internodes, its the shortest of the other 3 and has only 4 colas while others have a minimum of colas am not sure what it is any help will be good thank you

leave it alone until the sex is obvious. its not like they'll jump out with unnoticed balls and fertilize your crop. you have time to observe. your plant looks like a healthy specimen.
Colas are an expression of genetics/growing atmosphere and surroundings. you can control the mount of colas produced with great accuracy with proper training in the veg room, like this pic, accomplished by topping at the third node in veg

Yep you still have time before you need to worry about the pollen sacks(if that's what they are)present a problem. What I suggest you do as far as you cola concerns is look up the following:
LST(low stress training)
Supercropping
SCROG(screen of green)
Topping

Once you look into those methods you should be well on your way. Peace.

alright, thx guys am gona post up a journal soon so u can see everything and my stages cheers