@Procrustes,
Hey.
There is nothing wrong with loving or finding someone that seems to be "the one" but often it is their type, personality that is the one...Does that make sense?
You found someone that you can connect with, that has qualities that you admire maybe, personality that you find interesting, funny, looks that you may admire, earthy.
You know she may view you as a "friend" someone she trusts, looks upon for support and as such, with all her emotions, you became emotionally attached and saw her "inner -self" therefore, fell for her.
She however, as such is searching and maybe lost..
She may also just believe in "people" telling her that "this is your soulmate" these so called money makers..What ever makes her dream, believe.
It's not that "you" are delusional, you feel that you are in love.
But, ask yourself, if you were to meet a "simular" person with "simular" qualities could you not feel the same way?
And, then ask yourself, what are you missing out on, why are you feeling the way you are, lonliness? Long time between drinks, between falling in love and getting it back, that you "need" her and therefore , "want" her.
Lots to think about.