They Said Yes
Applying for a mortgage loan brings out the paranoia in everyone, even those who are most compulsive and consistent about paying their bills on time. Remember that the lender wants your business and will do everything possible to help finalize your home purchase.
There will be nothing to worry about if you have paid your bills more or less on time. If you have a record of late payments but no serious credit problems, you may have to provide the lender with a written explanation of why certain payments were late. The loan approval may depend on whether or not the excuses are reasonable. Your lender can probably help you work things out if your problems are not serious. If your credit problems are serious, it will help to sit down with a lender even before you begin house hunting.