Thundra, you are right in a way, but nothing changes the person you are inside, and if anyone is harbouring the delusion that surgery will make you a better person, then I can tell you that's rubbish.
In a human being, there are two basic people, in my experience, the person outside, and the person inside, and where the person outside matches the person inside then great, happiness, and good luck.
Some transsexuals don't have surgery, but even when you do, if you go out looking for relationships, specially if you don't have surgery you're running the risk of finishing up like Gwen Araujo, murdered.
It has happened in the UK too, where cross dressing prostitutes have picked up men, I know of one who has treated to a nice swim, in a dirty canal, she didn't get out.
However if you're truly happy without surgery then fair play to you.
In my case my person inside is, and allways was Christine, but the person outside was male, which, in the end, produced a mismatch that I could no longer live with, I needed to be as female as I could get, I'm there now, given the cash to do it, who knows how much further I could go FFS, boob job shave a bit off the vocals, etc