How far in flower??

Just by looking,how far along in flower would you say this is in?
I got a bad case of N toxicity at the start of flower, i did fix the problem
but lost track because im sure that mistake slowed the growth by 2-3 weeks to repair.

Im guessing 4th week?

Indoor closet, 400watt, soil grow.

Looks like mine by 2 weeks of 12/12.
But it also looks like its got a bit of re-veg going on.