This is my first grow and I am new to this forum so take it easy on me lol. I have a couple of girls outside (1 Nordle and 1 Blueberry) My question is how much longer till harvest, I am on day 50 of flower which I counted from the first white pistels on the main colas. I have them in 15 gallons of cheap organic bag soil but have given them 4 feedings of general organics bio thrive bloom just as a boost. So I have a couple of questions, do I need to flush the little nutes I have given them and if so how do I know when to. I have a loop for my phone but it's hard to focus on bud trichomes but the sugars seem around 70 percent cloudy. I would like to harvest with mostly amber as I only vape at night and like the couch. Any advice would be much appreciated, thanks.