No matter what stage of life you are in, you should work to have a basic understanding of the state of your financial health. After all, it is YOUR money. Ask questions, ask for clarification if you don't understand the answers, ask more questions.
360 Degrees of Financial Literacy is a program created by the AICPA (American Institute of Certified Public Accountants). It is being promoted to CPAs to assist their clients to better understand how their financial health impacts their lives in general. The following is a good website to review: