How long do I have? (sexing)

Strain Critical+
Day 3 of flowing
I can see sacs using a 60X lens but not with the naked eye, some plants have tiny pistils showing but one plant doesn't show (may be a dude) How long should I give it to be sure? Will the sacs get big enough to see with the naked eye before the drop pollen.

If it's a male no need to worry until it's flowering for 10-15 days before it starts maturing enough to drop anything. Lots of time to confirm.

chill you will easy see the balls then another 2 weeks until they open

good luck