Hi HN. I'm a student and for the past few months I've found myself sitting at my desk each evening with no motivation to do anything. I want to change this. How have you all gotten out of long tracts of lethargy? What are some strategies or approaches you've found to be effective in dealing with this?
Thank you for your advice!
Wait, isn't that what daytime is for?
Get out. Play games. Read. Write. Ride a bike. Build something with your hands, with code, whatever. Hit the gym. Cook complicated dishes. Go to restaurants. Join a club and make some friends. Even sleep more.
You need to find what you like to do with your time, and truth is it's probably not what you want it to be. Picking up hobbies and mastering them is what drives a lot of people through life. If that interacts positively with $DAYJOB, that's great but it's rare.
---
Having read some of the other replies now, it's slightly disturbing how many of them draw to one of two conclusions: there's something chemically wrong with you, or you've made a massive mistake in life and you need to immediately change every decision you've made up to this point.
Sometimes life lulls. Unless there is something wrong —and yes professional assessment might help here— making massive and/or pharmacological changes to your life might be worse than just riding it out.
I'd personally just shoot for happy first. Treat this as burnout —as anybody working might call it— and take small corrective measures to improve you. If you need an extension to your studies, you can get an extension to your studies. Life isn't going to leave you behind.