Hey bro. Females will only have 2 balls (calyx) and they'll have little translucent hairs coming from them. males will have a cluster of lil balls with no lil hairs.
If you Google dif between males and females there's tons of signs you will be able to go off by and you'll know much sooner or have a good idea what way they are leaning.
Good luck bro.
definitely a male. 100%
you only get 1 calyx per growth node - or 1 on each side if still symetrical growth. when you see a cluster in nook between axillary growth and growth node, easy to say it's a male.
Definitely looks like male ball forming, i'd watch it very closely next few days, or toss it if you got females around it already..
Hope this helps.
Happy growing