From the pictures, I’d say you’re very close but not quite there yet.
Yes, you’re getting nice frost, but that alone isn’t the best indicator. What matters most are the trichomes and the overall maturity of the buds. From what I can see, there are still quite a few white pistils and the buds don’t look fully swollen yet.
I’d personally give them about one more week, maybe a bit more depending on how fast they develop. You want most of the pistils to have darkened and curled in, and the calyxes to really bulk up.
If you can, check the trichomes directly:
Mostly clear: too early
Mostly milk: peak window
Some amber: more body effect
Right now it looks like they’re still in that transition phase.
Soon u can go to the candyshop 😉 Have fun and a nice Harvest.