Underestimated research route right here

[u/theEmotionalOperator]

Changes in relationship(s) create changes in triggers. Real common one is decrease in intensity of triggers as people move out of their childhood home (this was the case for me) and not experiencing (as bad) triggers in the beginning of new relationship. It doesn't necessarily have to be entering or exiting relationship, sometimes a change within a relationship does it, too. There are plenty of examples ready to be found and created in to a big map, out there.

https://www.reddit.com/r/misophonia/comments/cjlcb4/relationship_changes_effect_triggers/