For most people, the financial shift in retirement isn't about having "enough" in the abstract — it's the psychological switch from earning and saving to spending down what you've built. That switch trips people up even when the numbers work.
When to claim Social Security
You can claim as early as 62 or as late as 70, and the difference in monthly benefit between those two ages is substantial — waiting increases your benefit for every year you delay, up to 70. There's no single right answer: it depends on your health, other income, whether you're still working, and whether you have a spouse whose benefit depends on yours. This is one of the few retirement decisions worth spending real time on, since it's difficult to fully reverse once claimed.
Pensions and old employer plans
If you have a pension, understand your payout options early — a lump sum versus a monthly annuity payment can lead to very different outcomes depending on your health and other savings. If you've changed jobs over the years, track down old 401(k)s or pensions you may have forgotten about; unclaimed retirement funds are more common than people expect.
Budgeting on a fixed(ish) income
Spending in retirement is rarely flat — it's often higher in the early, active years, dips in the middle, and rises again later with healthcare costs. A single fixed monthly budget number tends to miss this. Many retirees find it more useful to think in phases rather than one static plan.
Common early mistakes
- Claiming Social Security immediately without comparing the long-term cost of claiming early
- Underestimating healthcare costs before Medicare eligibility at 65
- Not accounting for taxes on withdrawals from traditional IRAs and 401(k)s
- Assuming spending will be flat and constant across all of retirement
- Leaving old employer retirement accounts untracked or unconsolidated
This is the one to get professional help on
A fee-only financial advisor (paid a flat fee, not commission on products they sell you) can model your specific Social Security claiming strategy and withdrawal order. For a decision this size, it's usually worth the cost.
For exact benefit calculations and current rules, see the Resources page, starting with the Social Security Administration and IRS retirement plan guidance.