So last nights Aneros session I noticed a correlation between when I got really aroused, my prostrate swelled in size, as did my nipples. My nipples became much more erect and sensitive as I played with them. I was surprised to realize this. Too bad it didn't last all that long. Makes me wonder if this is what women feel in their nipples when they are excited.
But it made me also think that perhaps these physical changes and sensations in my prostrate and nipples are the lead up to a super orgasm experience. Anyone care to comment?