Hi! Let's say that from the photos, it's not clear what stage of flowering it's at, but it looks almost ready! I would suggest starting with the flush and harvesting in about a week or a little more, checking the trichomes first! Remember that: if they're clear, it's immature; if they're white, you have maximum THC (and a more cerebral effect); if 10-25% are amber, you'll have slightly more CBN and therefore a more physical effect :) Happy growing!