Quote Originally Posted by johnny411 View Post
i did tren for my first ever for lack of sources, it slows your metabolism and i put it in my triceps because its naot a small muscle group for me and i got swolled in 8 days but all that strength is just hype from my experience i didnt like it, bigger wihtout badder sucks
Unless you're Ronnie Coleman's size (which of course you may be!) your tricep will still be an inferior injection site to the glutes or quads. An even at that size, the results will be better - certainly from a hormonal stability point of view - using the larger muscle groups than the arms.