心有郁结
[xīn yŏu yù jié]
'心有郁结' in English could mean 'Heart Burdened With Grief/Worries'. This kind of nickname typically shows the possessor’s feeling down due to unresolved emotions inside, like worries or sadness, which he/she feels unable to shake off. It conveys a melancholic sentiment and hints a heavy emotional state being burdened by past grievances, unspoken feelings, or unresolved situations.