That friend of mine took 5 pills (5 mg each) of testosterone for a week
(although these are also loaded with vitamins) and his balls became much smaller. They look like small grapes to me and he is scared to death, some thoughts?
Rome wasn't built in a day and testes won't atrophy in a week from 5 mg oral testosterone. Oral administration of testosterone is virtually useless which is why it is not used in any legitimate TRT program.
It doesn't really matter what the dose is... even if it was a max dose shot of lupron, there's only so much physical change the body can undergo in a few days. Atrophy takes time, just like any other change. It's a lot like hearing these stories of people who "lost 40lbs in 30 days!" -- although that is, at least, theoretically possible.
He´s one of these guys "the more the better". Unfortunately, this is not the case, he has stopped taking these already and he is checking himself every 3 days, he still gets iron hard erectios and has hellish libido, but he is scared to death yet, in fear that his precious jewels never recover...
I have been dependant on an outside source of testosterone for most of my life. I never really had very large balls to begin with , but they did shrink from using HRT. This was not something that happened in a week, or even a year, it took decades for them to shink to their final size of large raisins.
There is something else afoot if this friend of yours has seen a huge size change in a week. More likely , its a load of BS.
Many bodybuilders use steriods in a regular rotation, which is a much stronger dose of testosterone than any pill would be, and it takes them years to develop testicle atrophy.