Lake of Limerence
Stuck
In plain words
You cannot stop thinking about one person. You do not know if they feel the same. The not knowing is what keeps it going.
Limerence is a state of involuntary obsession with another person. The experience of limerence is different from love or lust in that it is based on the uncertainty that the person you desire also desires you.
Named by Dorothy Tennov. Definition quoted from Psychology Today.
What changes this
Certainty, which is the thing limerence is missing. It is built out of not knowing, and it is a monotropic attention system running its ordinary depth on a person — not a character flaw and not a warning about you.
Where it is on the map
Area 18 of twenty, printed on the map as Lake of Limerence. It borders: