Tricome Change ?

Got some nice fat buds on my plants and I'm probably about 7 days away from harvest (soil grown AK48 been on 12/12 for 45 days). All of my tircomes appear clear at the moment and my 2 questions are:

How long does the process of colour change in tricomes (clear-cloudy-brown) take ? From when I spot my first cloudy ones how long before all will be cloudy/brown ?

Approx 10% of my hairs/pistals are changing from white to brown, the tricomes are the one to watch but does this browing of the hairs/pistals give any indication of when to harvest or effect potency?

Any answers greatly appreciated, thanks.

youve got more than just 7 days ahead of you pal....

I would say that your hairs will be at about 80-90% red/ orange and your trichs should be at 90% amber- pics would help a ton too!!

I'd say 3 or more, but a better judgement could be given with a few pics....