In answer to yer questions....
*How is it that your boyfriend did not notice the change from before and after*
I don't live with him.... our usual routine is weekends together....
And I spent a full month is the US after my labiaplasty....and also due to my lipo I got to wear a full body corset.... I had three to rotate, which for best results need to be worn for 6 weeks....so I wasn't in a position to have sex for over 8 weeks...or so.
He also knew I was having a girlie gyno op....and knew it was invasive, and as he loves me, and was used to his ex wife being in childbirth, knows full-well things can and do change. So he's handled me with extreme care since.
(He's a father of multiple children so well used to sensible adult compromise)
So he has no reasons to doubt me and why should he? And as to why I live in stealth that's not for you or any others to judge.... and I would suggest you wait and see what you think once your reach a stage where you pass (consistently) so well that no one ever doubts you?
I don't have any scar lines as Toby's handiwork in my case is ab/fab, or covered by hairlines.... I heal fast too, always have... which I hope will sit well with me come my FFS come Jan.
I've always had no issue with self lubrication – ever.... this hasn't changed, though currently my female ejaculation has abated.... but that's not a worry so much for me... as it wasn't an every time deal..... and it may well come back....lol
So men don't like it....anyways....
As to peeing....
I had a left-side internal scar issue from the original 1992 surgery that was affecting my urethral line, Toby picked it up immediately on examining me.... and said that it was way to long.... and he could reposition the opening deep down where it needs to be....
And voiding for me now has the high-pitched hiss, which it didn't before.....
Finally, many men are not gynaecologists, and not all are porn addicts spending hour upon hour watching and picking over in detail ladies slits bits. Some prefer to 'do' rather than watch...
And my b/f's an accountant not a doctor.....but I'll tell yer one thing more....he really appreciates the fact that I've got my fab hip-to-waist ratio back....and am much more curvier now on my return from my tweaks...in the USA.
So I've benefited in that way too, already....in that he's been far more hands on when I stand in front of him in the kitchen, than before I went away....
My vagina's also tighter too, but still very flexible.... so another bonus there....lol
But then I'd had one for over 18 years, so didn't need to dilate immediately....which was a bonus....in the immediate after-care phase...while in Arizona.
And good luck with your personal journey too, if you do go for it.