She is close to be ready but i'll wait a week or so while flushing until pistils get a little bit dark. I'm really happy how she has turned and her smell and color are really nice.
Your plants look great but to be honest you need to wait much longer to harvest.. at this time they are not ready yet. They need to grow fatter.
Do you have a mini microscope? Look at the trichomes.. check google for how they need to look forharvest. With some phones you can zoom in enough to see it as well!
Keep em green!
@CoastGrower, Yeah i think you're right, this next week I'm planing on watering them with a pk for the second time and see how she reacts. I thought she was close because her cycle is 60 days but I guess she had a slow growth due to her early problems which are now solved.