多不舍得也等累了心
[duō bù shè dé yĕ dĕng lĕi le xīn]
Means 'Too much reluctance wears out the heart.' This indicates strong reluctance, where despite having great difficulty giving up on certain desires, the waiting and lingering has gradually become exhausting. This could relate to holding onto someone, or perhaps a thing/pursuit that eventually leads to emotional fatigue.