I am following Bruce Frantzis Hsing-I dvds wheer he explains the San ti shi stance. He places a lot of emphasis on opening the hips(that's what I understood from the dvd). Today I was watching a video from GM Jiang Yu Shan , where he says that opening the hips like that causes erectile dysfunction. He gave the example of Horse Stance. He says it's ok , if the person is a monk , because monks are known to be celibate(pardon me if I am wrong). Now I have been pratcising San ti shi since a few days and I tried to open my hips as much as I can. I have noticed a swag when I walk and I am getting the mental effects like success drive and confidence. But I also at the same time don't want to have erection problems. It could be that I am doing it wrong.
So, did any of you had those problems or do you think I am exerting too much force to open my hips. I feel mentally aroused when thinking about sex but down there, things are not well.