I think I might have 1-3 weeks left, but I typically like a pure sativa smoke so am not concerned with amber trichs. I lost my 30x zoom lense and thus these were taken with a smartphone and a magnifying glass, but I think they are looking mostly milky.
Get a jewelers loupe and check trichomes. Just looking at the buds can give you a clue but til you actually can see triches up close... you're just guessing is all. Good luck