@Scarlett I think I mean that most dual couples I can think of either met a. when they were young and had already had a successful start to their young adult life or b. later on when they've dated lots and maybe been through some shit and then they end up falling into the arms of a dual.

Off the top of my head I can think of 2 who met whilst training to be teachers in early 20s and 2 who met whilst doing an internship. As for duals who met later I had a friend who met one in a club one night with me(I think maybe the guy liked me first? I could be very very wrong lol). She was IEE and had dated loads/ had boyfriends and met this guy about age 27.