Ask HN: How to rest to actually feel refreshed?

The work is getting more and more stressful. I am at the point right now where the weekend flies by, and I don't feel much better on Monday then I felt on Friday.

On weekdays I mostly watch movies or Youtube and read HN articles until I fall asleep. On weekends I either do the same, or go for a walk, or go shopping.

So my questions are:

1. What should/shouldn't I do in those few hours before sleep to feel better in the morning?

2. What should/shouldn't I do during weekends to actually feel refreshed and ready for the work week?