Based on the trichomes i would leave her for at least another week or 2.
seems like you have a lot of milky trichomes but i dont see any amber yet and it seems like there are still a couple of clear trichomes that can turn milky.
Another week or 2, probably 2 would be better, but in the end its just a guess, it really depends on the type of high ur looking for.
More stimulating high - mostly milky, few ambers.
More sedating high - mostly ambers, few milky.
If you are looking for a really sedative hash type high, just let it go for another 3/4 weeks and when the flower is seemingly amber from far away then you got your sedative medicine ready for harvest. (this is just a guess aswell, may be 2 weeks untill its nearly fully amber, it may be 4 weeks and still all milky, its just a guess, but use the information to get the results you are aiming to get.