Hi guys. This is my 1st post. I have always wanted to go along the Taoist path. I am confused where to start. I am drawn to Internal exercises, Sexual practices (semen retention), diet and Health. I read a couple of books by Mantak Chia, Stephen Chang and Daniel Reid. I tried dabbling the Hindu yogic way but somehow I always get drawn to Taoism. Is there some kind of formal transmission from a guru to he able to learn the practice or can I self learn from books and videos?