Has anyone grown Blue Mystic (photoperiod)? Harvest time question.

[Dagmar]

My Blue Mystic has been in flower for 8 weeks today. Nirvana says flower period is 8-10 weeks - I know, it just a general guideline, but... All the pistils are brown and all the trichomes are cloudy. I usually wait to 10-20% amber but I've heard some plants don't show amber and I don't want the THC to degrade too much.

Thoughts, suggestion, experience with this strain?

[Dagmar]

[9fingerleafs]

f*#ck guidelines, when teyre ready theyre ready (: