This has nothing to do with me, I'd just like to learn more about the effects on steroids on a younger person. My little brother is friends with this boy who is 18 maybe 19. He is very open about his steroid use and tells me brother it won't hurt him in the long run. He says he takes test-e and dbol for 12 weeks at a time with pct. Now I'm not an expert on this stuff but wherever I read it seems everyone recommends being over 21 and preferably like 24 or 25. What kind of effects will this have on a young person like this? I feel as if it would have some repercussions in his later years.