编辑以下段落，使其更流畅。
原始文本: "While I was driving to work this morning, I saw a beautiful rainbow in the sky that made me smile. That reminded me of when I was a kid and used to see rainbows all the time. It was a nice trip down memory lane."
During my drive to work this morning, I encountered a beautiful rainbow in the sky that brought a smile to my face. It provoked fond memories of my childhood, a time when rainbows were a frequent sight. It was a pleasant trip down memory lane.