我说我不爱他心会痛
[wŏ shuō wŏ bù ài tā xīn huì tòng]
'When I Said I Didn't Love Him, My Heart Hurts' describes a complex emotional conflict wherein admitting non-love leads to pain. Perhaps indicating that the speaker realizes their true feelings only when trying to deny or express indifference towards someone, showing the irony and confusion sometimes inherent in matters of the heart.