Time to harvest

[tchacalaca]

Hey, guys!
So, my autoflowering plant (NYC Diesel) has started flowering on november 19 and I'll have to harvest on december 14. I know that it should flower for some more time but it won´t be possible.
I was wondering, what could I do to speed up the flowering time so that I´ll have the best results...
Thanks in advance!

 

[No Pain]

its an auto flower its life cycle is preset . The only thing you can do imo is wait till its ready for best results.

 

[improvise]

Possibly extend the dark time couple hours, 10/14. regards