The most sensible thing at that time is to plan your spending carefully and strictly adhere to the budget. It is important to save on everything you can. Remember, the money you don't spend is what you earn. If you have lost your main job, it may be a good time to learn some online profession.
Not only to save our money, but also we have to evolve our skill. So many opportunities if we learn about how to make money from internet, like we do in bounty section