I have been retired for 2 years. It is very enjoyable. Things you should do before retiring: pay off house or get a smaller house, pay off vehicles, get Roth IRA set up, get health check ups, exercise, beef up your HSA, estimate your life expectancy. Once you have a certain sized nest egg, you can basically live off the growth/dividends without even touching the principle (especially if you have a Roth). At age 73, you will have RMDs, and if your IRA balance is too high, you will be hit with high taxes. That is why Roths and Roth transfers are advantageous. No one in my family has surpassed the age of 82 in the last 100 years, and I have 4 stents, so I am pretty sure I will not outlive my finances. There are financial managers like Fidelity, Schwab, Fischer, USBank who want to "guide" you, or you can just invest in index fund etfs yourself. If you are young - growth funds or NASDAQ, middle age - value funds or SP500, senior - add some dividends and bonds. After about age 50, things start to fall into place: kids are through college, mortgage paid, student loans paid, possible inheritance, financial bad habits corrected, and definitely keep zero credit card balance. Don't pay off you mortgage too early though. You get tax deductions and higher alternative ROR having the mortgage.