曾经在我眼里都不足挂齿
[céng jīng zài wŏ yăn lĭ dōu bù zú guà chĭ]
In My Eyes Before, These Were Unworthy to Mention: Indicates past arrogance or indifference toward things previously disregarded as unimportant or below notice. Reflects personal growth or changed perspectives when once disdained matters now carry more weight