I feel like "Married too young" is not like the others, I mean, something else is under that reason, perhaps one of the others. Because what is too young? Who d

I feel like "Married too young" is not like the others, I mean, something else is under that reason, perhaps one of the others. Because what is too young? Who decides all of a sudden "You know what, this is all great but we married too young, I'm out."