How Writing on LinkedIn for 100 Days Transformed My Career and Confidence

In 2020, I challenged myself to do something that scared me: write and share my thoughts publicly. Inspired by the book The Power of Habit, I committed to posting on LinkedIn for 100 consecutive days. At the time, I was an introverted university student, nervous about being judged but eager to grow. This journey not only helped me overcome my fears but also opened career opportunities I never thought possible.

Here’s how it all unfolded and what I learned along the way.

Day 1: The Leap of Faith

Hitting "post" for the first time was nerve-wracking. I announced my challenge and signed off my post with "1 of 100." It felt like throwing myself into a pool without knowing how to swim. To my surprise, most people on LinkedIn were supportive, and that small encouragement gave me the push I needed to continue.

Days 2–10: Finding My Voice

The first few days were tough. What should I write about? Should it be professional or personal?
I decided to keep it simple: share stories about my daily life, from struggling with homework to awkward moments in social settings. Even though these posts didn’t gain much traction, they helped me break the ice and build a habit.

Days 11–30: Learning the Platform

By analyzing my posts, I noticed a pattern: people resonated most with content about overcoming challenges. Whether it was about waking up early, building habits, or tackling personal struggles, relatable stories captured attention.

I leaned into this, shifting my focus to real-life challenges and lessons. Some posts performed better than others, but this trial-and-error phase taught me what worked on LinkedIn.

Days 31–50: Gaining Momentum

At this point, I started seeing repeat readers engaging with my posts. Their comments and messages inspired me to keep going. I began sharing my job-hunting struggles, which resonated with a larger audience.

Unexpectedly, I found myself becoming a voice for others facing similar challenges. My authenticity was helping me connect with people—and that was the key to growing my audience.

Days 51–80: Expanding My Topics

The challenge started feeling monotonous. While sharing job market struggles was relatable, I didn’t want to be confined to one theme. To keep it fresh, I shifted gears, sharing insights about software engineering and my journey as a computer science major.

This pivot had a surprising effect. Recruiters from tech companies started reaching out, impressed by my knowledge and enthusiasm. It reinforced the idea that showcasing your skills can lead to unexpected opportunities.

Days 81–99: Overcoming Pressure

As my audience grew, so did the pressure to deliver. I felt the need to write posts that performed better than the last. To overcome writer’s block, I turned to others for inspiration, observing what was trending on LinkedIn.

When nothing resonated, I went back to sharing personal experiences, especially emotions like stress and anxiety. Authenticity once again proved to be a powerful tool for engagement.

Day 100: Gratitude and Reflection

On the final day, I wrote a heartfelt thank-you post to everyone who followed my journey. This milestone wasn’t just the end of a challenge—it was a transformation.

From overcoming my fear of judgment to developing a unique voice, the experience gave me confidence in my abilities. I also learned that consistently creating valuable content could attract opportunities without needing a traditional resume.

What I Learned from Writing on LinkedIn for 100 Days

Consistency Builds Confidence: The daily habit of writing improved not only my skills but also my self-esteem.
Authenticity Connects: Sharing genuine experiences resonates far more than trying to be perfect.
Opportunities Come to You: By showcasing my knowledge and personality, I caught the attention of recruiters and built a network.
Relatable Stories Work: People engage most with content that reflects their own struggles or aspirations.
Evolving is Key: Switching between personal stories and professional insights kept my journey interesting for me and my audience.

Final Thoughts

Writing on LinkedIn for 100 days was one of the most challenging yet rewarding experiences of my life. It taught me the power of persistence, the importance of authenticity, and the incredible opportunities that can come from sharing your journey.

If you’re hesitant to share your voice, start small. Take the leap and commit to showing up consistently—you might just transform your career and your confidence in the process.