Another should I harvest post. But should I?

Hi everyone. My adventure with this Royal Dwarf feels like it’s gone on way to long and it appears to have slowed way down regarding flowering.

Anyway, most of the pistils on the buds have turned brown and have started to turn inward or already have. The trichomes have started to look white-ish but I’m having a hard time determining whether they are supposed to look opaque or just a bit silvery white? There is no sign of any trichomes turning amber.
The plant has been like this for a few weeks now and isn’t changing much.

It’s my first grow so it’s hit some bumps, light burn and wrong light for good flowering mostly. My instinct tells me I should harvest and get started on another plant.
I’ve attached a couple of pics and I’d appreciate your opinions on harvesting or not.

Thanks!

Looks like is still has a couple weeks to go. Not much of a calyx swell and the pistils are not retracting yet. Congrats on almost finishing your first grow though. It can be a steep learning curve, especially if you've never grown any type of plants before.