Your approach depends mainly on your financial circumstances, such as how much money you have saved, your monthly expenses, and your short and long-term goals.
Before taking on a second job, consider the options available to you. For example, should you search for online employment? How about working at a local retail outlet?
Why pay full price for items when you don’t have to? Both local and online sales can help you save. And best yet, you don’t have to give up anything regarding quality.