Olivia Taylor's "I'm done" is about the exhausting cycle of loving someone who keeps letting you down. The speaker notices that the person has come home and left again without a word, even though they promised to say if they were around. Her pattern is clear: she believes the promises, gets hurt, and believes them again. She also suspects she's being played with, since the person says they want her but seems to treat it like a game.
The second stanza shifts from describing to deciding. The repeated "I'm done" sounds like someone trying to convince herself as much as the other person. Images like waiting in the rain make her patience feel lonely and a little humiliating. Yet one soft wish slips through: she still wants to look into their eyes "once more." That small admission keeps the ending from feeling fully settled. The mood is weary, hurt, and stubborn, with tenderness underneath the anger. She says she's leaving, but the longing hasn't quite gone.