This will make you understand yourself better, especially when noone you know is around you judging you.
Don't be the person that is scared to travel by itself, if you're always with people you'll never know yourself and right now you need some time to think about your life.
Keep in mind traveling by yourself give you more opportunity to meet people and get closer to the culture, moreover if you go to Hostel you'll meet many people doing the same and you can tag along.
A change in environment is what you need to change all your Toxic Routine habits you're stuck into.
Let's assume you do a 2 weeks trek to Everest Base Camp (super easy), you'll sure won't care about any IT crap and you'll be damn right, this may help you realise life is about doing the things you like, work to live and not the opposite.
If you're in no position to travel, try to get out of your confort zone, break your routine.