Hey! We solve this at Amna: https://getamna.com
We solve your social network addiction by giving you a browser just dedicated for a task at a time. It's kind of human nature to try and keep the browser clean, since it now has a purpose.
Amna also gives you some activation energy. Sometimes there are tasks that can be boring, and even if you do just a small bit of it today, it can be hard to come back. With Amna, with just one-click, items can come back. Just right click and move it to the next day.
It's really awesome. Give it a try.