Your WW is killer! I had a calcium deficiency on my first grow on a Bubbly Livers that looked very similar to this CBD plant. I fought with the nitrogen on that whole grow of four plants using AN nutes and freaked out constantly thinking I was ruining my plants. Bubbly Livers smelled nasty while growing but cured into a fabulous harvest of bud with an amazing ice cream and candy aroma. She also turned out to be a top notch smoke. I am still very new to using cannabis so I gave some to friends and acquaintances that are long term recreational and medicinal users. Every one of them said it is some of the best or the best weed they’ve had. One said she wouldn’t share it with her spouse it was so good!! I have two seeds left and I’m going to save them until I understand how to breed seeds from her. Sorry, a bit of a departure from the subject. I think too much nitrogen over time will result in lockout of some nutrients but when it happens close to chop I’m not too concerned.