Northern Lights Auto First Grow

Watered today 5 bottles so 500ml x 5 2500ml 3.5ml bloom, 1.5ml micro, 1.5ml calmag PHd 6.3-6.4, run off came out 6.2 and 1kppm. Had most all of the yellow leaves shriveled up and fell off or was removed. Day 2 and all the yellowing i plucked yesterday just shows how much more is going yellow. She's densing up though so that's all i can hope for. Just keep densing up and hopefully she lasts to harvest. I'm glad I left all those leaves on instead of defoliating heavily before flowering or I wouldn't have all these leaves for the buds to be pulling N from Day4 and I'm trying to decide what to feed her today. I got a comment saying this is nute burn and that I should lower the nute ammount. Seems weird this would be nute burn just because i was giving her similar ammounts during veg of nutes and she was fine. Did a little less than 2ml bloom, .8ml micro and 1ml calmag. PHd to 6.5 and ppm like 300. The runoff was a wopping 1300-1500ppm (wouldnt stable out). So last time it was about 1k ppm run off and now 3 days later after this light feeding its 1300-1500? So she hasnt been uptaking the nutrience? Is that what I'm seeing? That between last time and this time she was unable to uptake nutes? So theres a nute build up? I guess next watering will be no nutes? Idfk. This is all more troubleshooting nonsense than i originally thought. Every answer I seem to get contradicts another. Week fucking eleven and shes still 90% white pistils and not even cloudy trichomes. She looks like shes going to week 13-14 but i don't think she will even make it that far at this rate. I hope I actually get a harvest at the end of this. Day 5: Maybe I should do a slurry test to see if the soil ph is okay. I really hope she makes it to harvest. She seems to be producing decently when it comes to trichomes and thickening up her buds. More pistils are going orange. Trichomes still not showing signs of cloudyness. I really have no clue when to expect her to finish now. Day 6 Guess who's still yellowing like crazy and stressing me out?? I watered her on day 4 so don't have to water till tomorrow or next daym which is good cause shes still rather heavy. I've been researching like crazy what to do and wow what a surprise.. I have no fucking clue. It seems like this is a more common issue than i originally thought when it comes to this strain. I really don't understand because she shows the signs of nutrient burn but with low nutes. I gave her the recommended autoflower diet of either half or a quarter the recommended dosing for photos. Got some real advice today. So I went ahead and started by defoliating all the yellowing leaves and i redid lst to try to get more light penetration. Day 7- started the flush for the last 2 weeks and defoliated a bit more. Water Phd to 6.4, ppm run off was 1100