Amazing amount of info. Well done.
Although, I'm still not sure about one thing. Are the only ways of increasing the actual size of your balls, massaging and taking something like Clomid? Do the stretches stimulate growth as well or does that just increase the hang?
Also, what are the benefits to this?
Finally, a really embarrasing question but it's been annoying me, what is supposed to happen when you grab your nuts and cough? Are they supposed to jiggle? Sorry, it's off the point