Heya Killab1405,
Trichrome are still pretty clear with some milkly ones. Depending on what you're looking for out of the high I would suggest chopping when all have turned milky, for a more of a head high OR for more of a couch lock effect when trichs are around 30% ambers. You get can a happy median of the two of course as well. Still a couple weeks left I would say, just keep checking them.
Goodluck with the rest of your grow and harvest.
Cheers,