mudras are awsome. For kechari mudra, some must streatch the toung, or tendent under it. currently i am suctioning my toung to the top of my mouth, and lowering the jaw, this will streatch the tendent. My only problem is the healing, ive heard to use tumeric powder, so the toung will heal were it is, not becoming short agian, and mabey salt? somthing like this, any thoughts?