Sometimes, long after all the sessions are complete, when I go to bed I just lay there and start the coaxing of the p-waves. First, I make sure I’m uncovered – no extraneous sensations. Then I find the right gentle contraction – all I know is its not the pc or bc muscle – I think it’s the cremaster muscle or something (Darwin would know) – it’s an outward inward pull push. Then it starts – the...