Nitrogen in late flower

it appears I cut out nitrogen too early in the flowering cycle. My plants are now in late flower and have almost no green left to the leaves. It seems like my buds will become yellow next at this rate. I've heard that adding N now would cause the plants to stop ripening.

Should I chop now, add some N, or just let it ride?

Plants use N all the way through, just a lesser ratio in flower.
How far through flower are you? Its normal to yellow off in the last few weeks.

Post some pics if you can. So folks can be sure its N your lacking.

https://imgur.com/a/jy75X

Honestly I'd normally be starting to flush for 2 weeks at this point, but I doubt the plant could handle that. I don't know what to do );

let it ride. how far are your lights from the tops?

damage is done. dont add anything, harvest when plant stops uptaking, it isnt finished and why would you flush for two weeks and how do you flush and what fertilizer do you use and how much of it till when?

if you really really need to

foilar spray 2x times per week

that way the plant takes what it needs

good luck