Recently I've been thinking about having my girlfriend of 3 years cuckold me, since more than half the time I jerk off I'm looking at sissy pictures of boys being cuckolded and dressed in sissy dresses and such. I also regularly wear panties. I'd love to show you how big my penis is, and have you all decide for me. If I'm a "bull" tell how I can please her more, and if I'm a cuckold size, tell me how I should break the news to her.