Quote:
Originally Posted by scott441
Remember, the brain controls all. You don't need your balls to get hard, just the right thoughts. Donna
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It's a bit more complicated than that. Sometimes you get "lucky" (if keeping the ability to get erect is what you'd consider lucky) and find you can still get hard, though it may be more difficult than before. Various men (who still value the ability to get hard) have found it nigh impossible to get hard no matter how mentally or physically stimulated. As far as hormones go, the testicles make more than just testosterone, and it takes more than just testosterone from the adrenals (or testes, patches, shots, creams, etc.) to induce erections. Growth hormone, testosterone derivatives, estradiol, cardiovascular fitness, etc.- all are an important part of the equation.
Though having determination and an open mind won't hurt
