What about now mate, have you had any turn AmberI've had a few Kush strains thet never ambered up.......so I can confirm that some Autos don't go Amber. It's probably a specific pheno in the genetics.
I had one strain that I wanted to grow some late balls to get some pollen so I ran it out to over 120-130 days +/-. Never went amber and just died with all milky white trics.
Never once had a photo do that; ever.
@ frequent - Listen to Wiz - take a sample and see if you like the effects. Go from there.