Flowering ? :D

So my plant has been growing for about 4weeks, and its a friggin super bush ts about 16inches tall ive topped it a few times and now its been on 12/12 for 2 days about how long will it be before i start to see pistol's or da balls? thanks

they usually show within a week to two weeks of flowering..

2 weeks it takes the plant around 7 days to get used to the light time change then around a week to 10 days later it should show sex