Jacob consults his doctor. “What’s the problem, Jacob” the doctor asked. “Oh doctor, my lower belly feels as if it’s burning”. The doctor investigated him careful and finally said: “Jacob, it is a very personal question, but I really have to ask you this: do you often make love?” “Often, what is often?” Jacob answered “When I wake up I fuck my boyfriend three or four times. At lunchtime the same and before dinner at least eight times and the real fucking starts of course when we go to bed”. “Jacob, Jacob, Jacob, incredible, far too much; that’s the reason of your complaints”. “Glad to hear that doc, I was afraid it was a side effect of masturbating!”