I came across another eunuch's web site, and I thought you might be interested in what he has to say. I post this for information and research purposes only.

http://www.bmezine.com/news/people/A10101/gelding.html

An interview with Gelding

@@@

http://www.geocities.com/WestHollywood/5686

Gelding’s Home Page

@@@

http://www.geocities.com/WestHollywood/ ... trate.html

Gelding’s castration page. Here he talks about the effects of castration, and does mention how men will undergo shrinkage of the penis if they do not have night time erections.