You are a brave man to be posting this
Well, I am a healthy 30yo male with no problem in that area. I have taken arginine as a workout supplement. It promotes the release of nitric oxide which relaxes the arteries and increases bloodflow and circulation throughout the body, which is the same mechanism as Viagra, but Viagra is localized. For bodybuilders it allows the transport of nutrients to the muscles and waste products out of the muscles.
Its greatest effect that gym rats love is a wicked pump that tends to linger all day. It makes you look big, which is fun. You also tend to wake up with a 'tent' in the morning, and erections are, hm, hard enough to cut glass. Frequently.
It is called the 'poor mans Viagra'. It is usually split into 3 gr doses twice a day. The pills are big. It is absolutely safe with no dangerous side effects. It must be taken on an empty stomach first thing in the morning and 8 hrs later.
Go to
www.massnutrition.com and get the one month supply of Universal Nutrition NOX3 for $24.50. I vouch for it. Good product, the best price.
Also, an herb called tribulus is effective in my opinion. It causes your pituitary gland to stimulate the production of Leutinizing hormone, which in turn stimulates the production of testosterone.
Testosterone of course is the primary male hormone which is responsible for our male traits. Additional test makes you horny, among other things. Because this herb is not an outside source of test and is actually causing your body to produce more of its own test, it is very safe with no known toxicity or the other problems associated with steroids.
Interestingly enough, anecdotal evidence shows it increases pumps, too, though less so than arginine. Together they rock. The trib will cause more frequent erections. It is hard to find quality trib. It should be taken with food 2-3 times per day according to the dose on the bottle. It should be used for 2 months on, and 2 weeks off, because the bodies Leydig cells, IIRC, which produce the test, become used to the stimulation and downgrade the production after 2 months. 2 weeks sets it straight again.
Try SAN Endotest. It is a great company with a great trib product.
www.massnutrition.com
Nate