Reading braille with your tongue is the only way to go!
I have found that the female body has the ability to speak, we see this as tiny goose bumps.
but if you can 'read' this special form of braille, eather through your tongue or very light touch,
the female body will tell you exactly where to go and what to do!
It is one of the most challenging but also one of the most rewarding languages to learn.