m习惯不习惯的习惯m心痛不心痛的心痛
[m xí guàn bù xí guàn de xí guàn m xīn tòng bù xīn tòng de xīn tòng]
'm Habit Not Used To Yet But It Has Become m Heartache Though No Longer Paining', expressing emotional complexity around familiarizing oneself with habits that lead to mixed feelings and unresolved sorrows.