I am not using clipless, so my feet are free to move about. It was fine for quite a long time, and the onset of pain was very sudden too.

I did search the forums, but I am a little lacking to be able to understand my problem. Also, here in Baku I am yet to find a service which would sell 10spd cassettes, let alone know about brooks and do fits.

Perhaps I will narrow down to a more specific question:

If you open the link to look at the photos, are you able to say that there is something wrong with the saddle itself?