是我不够好还是你变了
[shì wŏ bù gòu hăo hái shì nĭ biàn le]
Translating to ‘Is it that I am not good enough or have you changed’, it expresses deep-seated insecurity and doubt. There is uncertainty about self-worth, relationship changes, or shifts in the dynamics between people, showing an introspective side struggling between self-evaluation and understanding the actions and decisions of others.