I recently did the following and have never felt better
- deleted (not just deactivated) social media accounts. The only accounts left are LinkedIn, HN and Reddit. (I use them for professional/intellectual reasons so I doubt I will delete them)
- I no longer keep phone next to me while sleeping.
- blocked access to all "news" websites- cnn, fb, twitter
I had been been on journey to digital detox anyways (disabled all notifications everywhere etc) but getting rid of social media definitely felt better than anything else.