Autos are quite interesting to grow. I never run into chronic issues like this with photoperiods, it's like they each have a different nutrient related problem while being fed the same stuff. They are each hungry for something different which is too much upkeep for my liking. Maybe it's just the mix of strains, but my mixed-strain photoperiod grows never have so many differing issues.
Mango Smile is fading fast but has the longest flower time supposedly. 3 Bears OG will be ready in a week or two but has quite an odd morphology. Forgotten Cookies is having some other nutrient issues but at the same time is filling up some massive colas. The forgotten strawberries is half the size of the other plants, but producing dense buds and looks the healthiest leaf-wise.
Regardless, I still am not a huge fan of growing autos. I quite like how fast they flower and get ready for harvest, but I feel growing photoperiods is much easier.