If you manage to achieve contractile-phase orgasms without ejaculating twice or more in one masturbation session without losing your erection, then you should pat yourself on the back: Sign In or Register.
The fact is, your semen and sperm production is dependant on a variety of factors. This factor is often overlooked, but almost every man will benefit from extended stimulation.
The amount of semen and the force with which you ejaculate, depends on a variety of factors, including but not limited to:. Continue breathing from the belly and counting from one to one hundred, thinking only about your breathing.