Early retirement is seriously challenging. Are you sure your finances are ready?-- Have you planned for adequate income for as long as you live? No matter how long that actually will be?-- Do you have a plan for Long Term Care costs should you require them?-- Perhaps most importantly... do you have a plan for Medical Insurance before you are eligible for Medicare? You may not be enrolled in Medicare until you are 65 years old.I am not sure about Social Security and pensions. You might want to visit your local Social Security office with this particular question. You can locate it here: https://secure.ssa.gov/apps6z/FOLO/fo001.jsp