Anyone who has recently applied for a mortgage knows that lenders are already looking much more closely at your financial affairs. But soon, they’ll be able to easily delve into the deepest recesses of your financial life, accessing information that never before appeared on your credit report.

Credit scores influence nearly all things financial in your life. Banks, credit card companies and others use credit scores in deciding whether to give you a loan, how much money you can borrow and how much interest to charge you. Here’s some advice for improving your credit score:

Having a bad credit score will cost you a lot more than a higher interest rate for a few loans. It extends into many parts of your financial life. So many people fail to understand how important their credit is until they try to buy a home or take out a loan. People with bad credit usually know that they will have to pay higher interest rates. But they often don’t realize how deeply they will really be affected.

There is a common misconception that when two people marry their credit histories become one the minute the two tie the knot. This is only partially true. When two people marry, each retains his or her individual credit history up to that point.

Your credit score or FICO is very important as you are defined by this ever changing number attached to your name. It can affect your ability to get a loan, your chance of getting a job and even increase the interest rate you pay.