@AndrewPeatMatrix Turn off all notifications (e.g. vibrations, sounds) on your phone. Stop scrolling on social media and begin reading books instead. Don't watch internet videos.
Screen usage/culture is highly anti-social and neurologically dysfunctional, and that's saying nothing about EMF or blue light.
It also lends itself to hyperstimulating addictions like pornography, which will cause further brain decay on its own.
Dopamine is very important to keep elevated, but you should do it by resensitizing yourself to the elements (i.e. earth, water, air, fire), animals, people and so on - not by "digital culture" (Ray Peat's term) with its degenerative cyber simulacra of reality.