If you have a decent vehicle that is rarely in use and you are a good and well reputed driver who knows around the city then you may want to consider becoming part of the Uber community so you can make an extra income that could assist you in improving your chances of making your ends meet. Anyone can become part of the uber community provided that they meet the criteria of becoming an uber driver.
If you are a good driver with a proper driving licence and you are a careful driver who gives priority to safe driving (although this is not necessarily given consideration to when your partnership application is assessed by uber) then you would definitely be able to start working right away and the best thing about being an uber driver is that you are your own boss.
This way, you can be driving as and when you deem appropriate or as often as you want considering the amount of free time that you may have available, without being restricted in any way including driving within a certain area or for a certain period of time. You could get details about becoming an Uber driver online from the right websites.