TL;DR: * Tingles of pleasure in anus for first time. * Genuinely felt the Aneros. * Prostate engorging in sensation. * Strong p-waves. * Refractory period: sad, tense and desperate. Maybe part of the fun in these sessions is never quite knowing what to expect? I anticipated a mediocre time, but it was quite an experience. My mind wasn't feeling up for it that night but my body said so otherwise. I've partly forgotten part of what the whole thing felt like, as I usually write these...