? On greenhouse light deprivation

Hello 420 grower

I got a greenhouse and did light deprivation (black out) 12hr sunlight and 12hr darkness

My plant it flowering for 3 week now can I stop light deprivation or just continue till it time to harvest

I'm in the northern CA
As now
Sunrise at 6am
Sunset at 8:30pm

Continue with the 12/12.

Yeah you dont want her to reveg, it could happen in 14 hrs light cycle. Buds will be stunted on a reveg

yeah 3 weeks is pretty long id keep it up until august 7th-8th ish you should be good....you don't wanna stress your plants that could cost you, good luck