hi guys, I'm 18, weigh 185 and have weighed this much for the past year or even more. I've had no big gains in strength and no change at all in height for the past year. Capable of doing 14 chin-ups a year ago, now, 15. If I were to start using steroids safely and with a lot more research of exactly how to do it, could I still suffer permanent damage in terms of future growth like facial hair and all the other adult changes that I still have to go through... Not too many physical changes though. Any help and advice will not be turned down or ignored, thanks!