I feel I'm in the same place as you. I have so much going for me- in a decent financial situation, young and healthy, have a loving and supporting family, even have a good looking face and a lean/fit body, and am considered quite well dressed. The only thing holding me back, I feel, is my height.
At 165cm I feel I'm at such a disadvantage when it comes to attracting the opposite sex, and where I live the ladies are often a pinch taller than me. I think I'm already considered somewhat of a 'catch,' according to close friends, but mentally I cannot fathom this myself because of my shortness.
I think there's this fear that no matter how much you work towards being successful/attractive, you're still "ruined" by your height. The notion sounds absurd- why dismiss a person for having one undesirable physical characteristic- let alone a characteristic they cannot change besides going through a painful, costly, one-time (or possible two-time) surgery?
But when the undesirability of short men is constantly reinforced by the media as short guys are always getting subsidiary, nonsexual and sometimes demeaning roles in TV/movies, and how it's become commonplace for others to make light of a man's shortness, and seeing as how it's quite rare for shorter guys to be dating ladies taller than them... how does a short male avoid feeling undesirable at times? I'm always rooting for short fellows who prove the myriad assumptions people have of short men wrong, who aren't at all bothered by their height, but as someone who experiences these feelings daily, it feels like LL might be a meaningful avenue to explore, very likely something to be done in the future.
I also want to make a point about about some really strange, contradictory feelings that I have in having good looking features but being short. Waiting at the train station the other day I parked myself one seat over to allow a woman to sit next to me. As I get up to board the train she hastily glances over to me and says "hi." It's a pretty novel occurrence for any complete stranger to approach me, but furthermore she was an absolutely stunning lady. My socially maladroit self didn't really figure out a proper response before stepping foot on the train, but more to the point it was an incredibly rare instance in my life that gave me pause. Had she known I was short before I got up from my seat, would she have expressed the same level of interest in talking to me? How much more attractive am I sitting, with my relatively longer upper body (that happens to look considerably bigger than average height guys, especially those with bad posture), than I am when I'm standing? Specifically, how much is my height dogging me down in terms of my attractiveness- or conversely how much more attractive could I be at 5'8?
Just some thoughts I thought I'd share, since maybe you've been in similar situations, or maybe have felt similarly before.