hey :-) they don't look finished yet. I would start washing up now. look at the trichomes with a microscope. so you can determine the degree of maturity exactly. if you want a rather clear high (top heavy) then harvest when the trichomes are still milky. if you want an oppressive high, harvest when approx. 30-50% amber, depending on your preference. hope i could help you something looks great on you :-) let it grow