Yeah there are a LOT of rhythms besides the circadian one that are negatively impacted by the blue light! The circadian one is important but gets all the attention.

I've been listening to a great podcast "Undoctrinate Yourself" and she goes really deep into this stuff. I recommend it since you are aware of the blue light stuff!

The food cravings are certainly ones I've been working on for a long time and thankfully have a little bit better control now, but still have a way to go.

Hope you are well my friend, and the kiddos!