masturbation and its effects
Ok, I was tired of masturbating daily for the last couple years so I decided to greatly increase the interval between masturbating, however today, about 2 days after I last came, I noticed that my right testicle was pretty hard and slightly painful to pressing. Could this be a sign of blue balls? Effects of overmasturbating over the past years? Or even something entirely different? I'm honestly looking for insightful comments as I sure as hell dom't wanna have testicular cancer.