Suggest cutting your feed outright, except for ay ripening additives you have that may need applying to the very end (usually molasses/carbohydrates).
If you have still fed after the flawless run, I suggest doing another and then moving to plain tap water until she turns in on herself and starts to cannabilize her fans. When she starts to turn in, it should move relatively quick and harvest will be just around the corner. With another flawless run and tap water feeds, expect her to be close in 1-1.5 weeks.
Cheers and happy trails wrapping this little one up 👍. Great success!