Just to confirm ....
I did mention the prospect of around 30 of them (might be a tad more, likely a tad less), and I did say "I" haven't met any of them... Those not met would include both your ex and someone who has a business interest in selling their wares....
That said, I would (respectfully) doubt your GF wore 140mm heels "easily", especially as she needed practice to wear them, indicating two things: (i) She didn't wear them before you came on the scene, which likely means (ii) she likely doesn't wear them any longer. Many of us here, will be very very very jealous of your (then) position.
There was a time I could and did wear (Covergirl) shoes with that height heel easily, but I was in my early thirties at the time....No longer possible - at least easily. though I have a pair that are both very high and moderately comfortable to wear for short periods.
Mrs Freddy used to wear heels every time we went out. She has a history of being a heel wearer for social activity, unlike the two friends I mention from time to time who wore them to work too, and who now have severely crippled feet. Mrs Freddy doesn't get the social opportunities she once had to wear a heel, so she almost never wears them. A very disappointing situation for me, especially when I think back to 'certain situations' when she too might have been in a 5 or 6 inch heel for an hour or so.
And while I think of it, I remember a girlfriend from Harlow .... Who was also into heels. (There were 3 criteria for my girlfriends back then. An interest in dance music. Not ugly, nor fat. And an interest in shoe styles - with any sort of a heel. And in pretty much that order too.) So this girl from Harlow, once showed up to meet me for a date wearing a pair of black patent 6" Covergirl shoes bought to entertain her boyfriend. (Yay!) What a night I had, that night. Having my head up my arse (typical of me during those years), I didn't marry her because she was a smoker. Another in a long list of 'youthful' mistakes made by myself...
Lovely girl. Lovely figure.