Taken time off from the work and going somewhere new is very important, because by doing this you will refresh you mind, body and gain back your energy.
It doesn’t matter where you go and how much money you have to spend. If you don’t have enough money to go to luxurious places, you can go camping by doing that you don’t need to spend anything, you only need to take some food and some camping equipment and choose a place that is save and away from cities.
Try to do that even for 2 days and you will feel what you are reading now or even more.
I’m sure you will come back from your little holiday fresh ,relaxed and ready to start doing the hard work.