How long time is it left to the drying process

Your 4 weeks Into flowering. So, autos generally take 45-60 days. 5-8 weeks. Your about 2+ weeks out Feed heavy before harvest to prolong the drying period. Stop feeding nutrients the week before harvest and water until then during ripening also lowering your light from its hight during mid flowering is advised for an even ripening.

I see a lot of diaries were F1 or Autos from RQS flowers very fast. Would say from look normally it would be 2-3 weeks at least till chop , if just judge by look, no trichomes involved. But here i would start to scoop maturity of trichomes in a week time and go from this ...

Have you got any sort of magnification? Look at the trichomes. Wait till hardly any clear ones left and they have gone cloudy and a few amber then ok to chop.