Mephisto Purple Nuggets

Actually feeling better about the grow now time has past, the orange pistol problem is less prominant with new white hairs everywhere, and im seeing enough sugar to feel happy with the result so far seeds or no seeds. Still no real purple but still mid flower, breader says 65-75 days and I can see myself going to the upper end of that and potentiallly beyond, I want to make sure she is properly finished as my last grow I had to rush the end a bit. I am having a bit of a feeding crisis though, last week my plan was to just give water to the end now as she got a big top feed 2 weeks ago and I was envisioning that seeing her through to flush/harvest but I will instead start giving food again starting next watering, as I want to maximise the chunk up over next few weeks. Any opinion/comment on my plants is welcome its my 2nd grow and im still learning. Thank you!