rest & relaxation

First of all, it is great that you are such a good daughter that you are willing to look after a parent the way you're doing without them even having to ask twice. You don't need to spend any money to relax. The only thing that you need to do is to fine another member of the family who would stay at your house overnight so that you could get away and perhaps go and stay with a friend or something like that. I am sure that there are a lot of people who you would like to see, and this is something that you could make the most of while some kind person was giving you the time to relax.