It looks like your buds have ripened quite a bit, but the continued growth of white hairs is most likely a sign that your buds are still swelling up and finishing. Your leaves are lush green. I take it they still have lots of nutrients within the soil/leaf stores?
I would take the next week or so to start flushing your plant with WATER ONLY so that it will start to feed on the remaining nutrients in the soil, and once that is all depleted, it will move onto eating at your fan leaves and whatnot. This is more than fine, as you are going to cut the fan leaves off and most if not all will have little to no THC, so don't be worried about that. When the plant starts to "autumn off", or yellow, that will be a sign that she is fully flushed and should be ready to go. This will lower the plants overall nutrient/chemical/chlorophyll concentration, which in turn will increase the overall aroma, smoke, & flavor of your buds. You want to make sure you avoid that potential hay-like or harsh chemical smoke that burns black, and instead, flush so that you achieve smooth buds that take on the natural genetic flavor (whether sweet, sour, berry, ...) and burn no problem to a light grey colored ash. This is a sign of properly flushed/cured bud.
***** TRICHOMES WILL TELL ALL - WE CANNOT GIVE YOU AN ANSWER ON EXACTLY WHEN TO PULL, SO BE SURE THAT YOU ARE PULLING OUT A MAGNIFYING GLASS DAILY AND ROUTINELY WATCHING YOUR TRICHOMES. CLEAR TRICHOMES MEANS YOUR BUDS HAVE NOT YET REACHED FULL POTENCY. 60% CLOUDY WILL BE ABOUT FULL POTENCY AND ALLOW YOU MORE OF AN ENERGETIC/HEADY HIGH. WHEREAS IF YOU ALLOW IT TO GO EVEN LONGER TO DEVELOP INTO 60% AMBER COLORED, YOU WILL NOW HAVE AN INTENSE BODY HIGH. ANYTHING PAST 60% AMBER AND YOUR CANNABINOIDS START TO DEGRADE, SO KEEP A CLOSE ON IT!!! *****
Hope this info helps ... Cheers! =)