What a Pile of Thank-You Notes Taught Me About Confidence

About a decade ago, I was in the middle of graduate school and quietly struggling.

From the outside, things may have looked fine but internally, I was carrying a persistent belief that I just wasn’t enough.

I felt it in professional spaces, in friendships, in relationships. It was like this underlying sense that I lacked value, that I wasn’t measuring up, that confidence belonged to other people.

One day, I remember sitting in my apartment feeling especially low. I wanted to feel better, so I went to my closet and pulled out a bin where I kept every thank-you note I had ever received.

I sat on the floor and began reading them one by one.

These weren’t casual notes. They were heartfelt messages from people I had mentored, advised, and supported. They were filled with kind words from people thanking me for being there for them, telling me I was a light in their life, saying I had made a difference.

Some said I was the safest person they had ever talked to. Some said they wouldn’t be where they were if it weren’t for me. Some told me I was special, gifted, and had so much to offer.

And for a few moments, reading those words felt life-giving. They felt like proof.

See? I do matter. I do have value.

But the relief never lasted. Within days, or hours, I was right back where I started.

I remember looking at all of those notes spread across my floor and thinking: How can all of this evidence be sitting in front of me, and I still don’t believe it’s true?

Looking back, I realize I was at the beginning of learning a very important lesson: External validation can soothe insecurity, but it cannot heal it.

No amount of praise, recognition, or reassurance from others can permanently fill a gap that exists inside of us. External validation feels good, and it does matter that we give and receive it, but when our sense of worth depends on it, we become trapped in a cycle of needing more and more just to feel okay.

That dependency comes at a cost: It costs us our power.

Why External Validation Undermines Confidence
When your confidence depends on what others say about you, your emotional stability depends on what others say about you. That means your sense of worth rises and falls based on feedback, praise, approval, recognition, and affirmation.

Can you relate to this?

When someone notices your contribution, you feel valuable. When they don’t, you question yourself.

When someone praises your leadership, you feel confident. When they don’t, self-doubt creeps in.

This creates a fragile kind of confidence: one that looks strong on the outside but feels unstable on the inside.

In leadership, that instability can cost us. Because if you walk into a room needing people to validate that you belong there, then you’ve already handed your power to the room.

You are no longer leading from grounded confidence, but instead from a need for approval.

Internal Validation: The Foundation of Real Confidence
Real confidence is built through internal validation.

Internal validation is the ability to recognize your own value without requiring someone else to confirm it.

It means knowing:

• I have value, even when no one says it out loud.

• I belong here, even when I feel uncertain.

• I can make mistakes and still be credible.

• I do not need to be perfect to be worthy.

For me, building that kind of confidence was a long, and not-so-fun process. It meant examining the limiting beliefs I had about myself.

Where did they come from? Who taught me I wasn’t enough? Which stories had I accepted as truth that were never actually true?

And slowly, through reflection, healing, and challenging those beliefs, I began learning how to give myself the validation I had spent years trying to earn from everyone else.

Eventually, I reached a place where the words in those thank-you notes were no longer things I needed to hear. They became things I already believed.

When someone affirmed me, my response shifted from:

“I need to hear that because I don’t believe it.”

to: “Thank you for seeing what I already know is true.”

That is the difference between dependence and confidence.

The Leadership Power of Internal Validation
This is especially important in leadership. Leadership requires us to show up in rooms where we may be questioned, challenged, overlooked, or misunderstood.

If we need constant reassurance in those moments, we will shrink. We will over-explain. We will hesitate. We will look for signs that people approve before trusting our own voice.

But when we are internally grounded and we know our value even while acknowledging our imperfections, we lead differently.

We show up with steadiness. We trust ourselves. We recover from mistakes without spiraling.

We stop performing for approval and start leading with authenticity. That kind of grounded confidence is what builds trust.

People are not looking for perfect leaders. They are looking for leaders who are secure enough to be human.

When you can own both your value and your imperfection, you create permission for others to do the same. That is the kind of leadership people are looking for.

Confidence Is Not About Becoming Someone Else
One of the greatest misconceptions about confidence is that it means becoming fearless, polished, or perfect. It doesn’t.

Confidence is not the absence of insecurity, but it is the presence of self-trust.

It is knowing that even when you make mistakes, you are still worthy. Even when you are growing, you are still enough. Even when you are imperfect, you still belong.

Internal validation gives you the freedom to lead from who you are instead of from who you think others need you to be. And that freedom is where your power lives.

The Shift
I still have that photo of all those thank-you notes spread across the floor. But now, when I look at it, I feel something very different.

I feel gratitude.

Not because those notes prove my worth, but because they remind me how far I’ve come. They remind me of the journey from needing external validation to building internal confidence: a journey that changed the way I live and lead.

Because the moment you stop relying on others to tell you that you are enough is the moment you begin leading like you already know it.

Questions for Reflection
1)    Where in your life or leadership are you looking for external validation to feel confident or worthy?
2)    What beliefs might be driving that need for external reassurance?
3)    Whose voice do those beliefs sound like? Are they yours or did they come from past experiences, expectations, or others’ perceptions?
4)    Where might you be giving your power away in exchange for approval?
5)    What is one truth you need to start believing about yourself today?

Looking for Support?
If these questions stirred something in you, that’s often where real growth begins.

If you’re ready to strengthen your confidence, lead with greater self-trust, and stop relying on external validation to define your worth, I’d love to support you in that journey.

Whether through coaching, leadership development, or continued resources, my passion is helping women step into leadership grounded in confidence, authenticity, and purpose.

If that’s the kind of growth you’re seeking, I invite you to connect with me. I’d be honored to walk alongside you.