SO um... You used a ripener at day 30? every plants flowering cycle is at least around 50-60 days in my experience to properly grow/flush them out. And immediately after the addition you thought u had deficiencies? That chemical did something to your soils pH for sure. In soil it takes a few days to see the results from adding something. I didn't read though it all but I noticed in one post you thought u had a Cal def, then the next were saying it was mg def. It seems like you had a nutrient lockout after adding that Overdrive, all of your issues are direct ailments of pH/nutrient lockout. I would've flushed with h20 with a tsp of cal/mg per gallon immediately after seeing the "burn" on your leaves. Regardless of what any label said. Once you add something different to your environment and you have a reaction of a "deficiency" within days of adding, something drastically changed and you got to hit that reset button fast! aka flush. Growth Stunting, Yellowing leaves, your frustration, all started from that overdrive. Buds Harden up, finish all their terpin profiles and get crazy pretty as they age.
I think you should Flush extremely well, stop adding that overdrive and go back to you were doing. Let them finish out their cycle regardless if you see them get fatter or grow. They'll finish there work inside the nug (harden) while you wait for the tric's to amber up.
Maybe use 1/4 the amount the label says next time? then go from there. That chemical definitely did ripen them up but I think overall might of been worse off for your plants.
Regardless, Plants look like some fire. Good job man
What light did the plants like more? HPS or LED? anything noticeably different?