* 0-6 months
* 6-12 months
* 12+ months
* I've never been in a relationship.
I answered 0-6 months originally. I have no idea why. Maybe it was an average, maybe I included dates and two night stands.
I have been married twice. I have been in love without ending up in a relationship with that person. In both cases it lasted more than 12 months.
Perhaps I answered 0-6 months because I'm having trouble imagining a exclusive relationship lasting longer than that. Love is blind, but being married is hard.