A mate of mine married a Thai girl about two years ago .. During the party we had last July to wet their new babies head I asked how his back was nowadays ( he broke his back in a quad accident several years ago.. it is held together with pins and they also had to fuse it in places )..
Told me that he lies on the floor and his woman walks on his back. Does it at least once a month and he aint had so much as a twinge for yonks
Get her number, will ya...!