You lack a basic knowledge about how the body works. If you don't masturbate you become aggressive because of the anticipation mechanism in the brain's reward system. This means, mostly dopamine and serotonin. Nothing to do with testosterone, which is mostly a steroid. Plus, the reward system will make your body to produce adrenaline, which will make you aggressive (or scared, depends by the amount , you could go in panic.).Complete bullshit. Masturbating has a direct effect on testosterone. The Spartans used to ban masturbation to raise T levels of their soldiers. Being in a loving relationship (ascension) reduces T. This does not mean that you can simulate ascension by simply getting rid of T. It does not work that way. There are psychological benefits to a loving relationship that is independent of hormones themselves.
Please google for "reward system".
Body produces a little of it, mostly inside prostate. Without testicles, you decrease of a factor 10, meaning you have the same amount a woman has during the PMS peak.Second, your body produces testosterone even with no balls, if you have no testosterone at all your body would shut down completely and you'd be brain dead in all ways, even females need some testosterone to perform basic bodily functions.
When feeding a parasite is a "life goal" for you, I'm happy to have no life goal....Muh freedom to be a zombie and vegetate and have no life goals.