By Ray Garner / RetireReadyRx
I’ll be straight with you. I made almost every mistake on this list.
Nearly 40 years as a dentist and I thought I had retirement figured out. I had savings. I had a rough plan in my head. Social Security was coming. What I didn’t have was any real idea of what life was actually going to look like once I closed my practice and walked out the door for the last time.
It was harder than I expected. And I wasn’t prepared for most of it.
So if you’re getting close to retirement, or you’re already there and things feel a little off, I want to share what I’ve learned. Not from a textbook. From living it.
Mistake #1: Never Actually Running the Numbers
Here’s the thing about retirement planning. Most people know they’re supposed to save. They put money in their 401k, they figure Social Security will kick in, and somewhere in the back of their mind they just trust it’ll work out.
That’s not a plan. That’s a hope.
Do you know exactly what your monthly income will be? Do you know what your actual monthly expenses are going to look like, including healthcare, housing, and the things you actually want to do with your time? Have you thought about what inflation does to your budget over 20 or 30 years?
If those questions make you uncomfortable, that’s actually a good thing. It means there’s still time to get clear before it matters.
Sit down and write the numbers out. Every income source. Every expense. If the math feels overwhelming, that’s what a financial coach is there for. Don’t guess with your future.
Mistake #2: No Idea What You’re Retiring To
For most of my adult life, being a dentist was who I was. My schedule, my relationships, my sense of purpose, it all came from my work. Then one day it was just gone. I retired and immediately got in my car and drove to my new home clear across the country.
I thought I’d love the freedom. And honestly, parts of it were great. But I also found myself sitting with questions I had never had to answer before. Who am I now that I’m not Dr. Garner the dentist? What do I do with my days? Does any of it still matter?
Nobody warned me about that part.
Retirement is not just a financial change. It’s an identity change. And if you only plan for the money side, the emotional side is going to catch you off guard in ways you didn’t see coming.
Before you retire, answer this question honestly. What am I retiring to? Not just travel and grandkids, but what is going to give your days real meaning and structure? What is going to get you out of bed each and every morning? Those answers matter more than most people realize.
Mistake #3: Running Away Instead of Running Toward
A lot of people retire because they’re done. Done with the stress, done with difficult people at work, done with years of grinding away. I get it. That feeling is real.
But here’s what I’ve seen happen. People run hard away from a career they’re burned out on and then land in retirement without any vision for what comes next. And retirement without vision gets empty fast.
If you’re planning your exit, spend at least as much energy building a picture of what you’re heading toward as you do wrapping up what you’re leaving behind. Write it down. Talk it through with your spouse. Make it specific. What does a purposeful retirement actually look like for you?
Mistake #4: Forgetting the Faith Dimension
This one is personal for me.
I got so caught up in the practical questions of retirement that I nearly lost sight of the most important one. What does God have for this season of my life?
I am genuinely grateful for my wife LoriAnn. She kept me grounded when I was struggling. She encouraged prayer, scripture study, fasting, and church attendance during a time when I might have quietly drifted away from all of it. She understood something that took me longer to see. Retirement is not the finish line. It’s a new assignment.
You have wisdom and experience that took decades to build. You have more time now than you’ve had in years. That is not an accident. There are people whose lives you are uniquely positioned to touch.
Don’t just ask what you want to do in retirement. Ask what God wants to do through you. That question changes everything.
Mistake #5: Pulling Back From People
Work gives you community whether you realize it or not. Colleagues. Routine. A reason to show up somewhere and interact with other human beings every single day.
When that stops, loneliness can move in faster than you’d expect. And it’s not a small thing. Research backs up what most of us already sense. Social isolation is genuinely dangerous for retirees, both emotionally and physically.
LoriAnn saved me here too, if I’m being honest. She kept pulling us into situations where we were around people, helping neighbors, making new friends, staying active in our church community, getting us involved in projects all over the world. Left to my own instincts I probably would have retreated more than was good for me.
Be intentional about staying connected. Join things. Serve somewhere. Show up for people. The relationships you build in this season can become some of the most meaningful of your life.
So Here’s What I Want You to Take Away
Retirement done well is one of the best chapters life has to offer. But it doesn’t just happen. You have to plan it, and I mean all of it, not just the financial part.
Get clear on the numbers. Build a real vision. Stay rooted in your faith. Stay connected to people who matter.
And if you’ve already made some of these mistakes, good. So did I. It’s not too late to course correct. That’s kind of the whole point of this blog.
I’d love to know which of these hit closest to home for you. Drop a comment below and let me know.
If this resonated with you, I’d be glad to have you along for the journey. Subscribe below and I’ll send you practical, faith-grounded retirement guidance every week.


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