[Traps]

Your nutz should not be aching! I'd suggest you stop taking it immediately.

Tribulus will not help you balls on cycle. They will stop producing testosterone period. You cant avoid it! The process of atrophy is not painfull. You would need HCG.

You do understand your at the ripe age for testicular cancer right?!?!

It could be other factors as well, like testicular torsion or hernia. Or it just might be your body's reaction to this particular substance. Some people do get ball aches from gear. But I dont think its something to simply disregard as normal. I encourage you to stop taking it, rethink your goals, and start focusing harder on achieving them.

and as far as your signiture........ "dont leave the gym till your muscles are all used up" is a bad idea that will stall your growth. You and I are about the same age. It wasnt until I learned less = more did I start making gains again. You can kill your muscles for only a short amount of time before you cns shuts down, and your endocrine system goes on hiatus. Provide your muscles with just enough volume to spark protein synthesis. Lift heavy enough weight to fire all your motor units. This will train your CNS, and stimulate increased hormonal activity. Buy not killing your muscles, you give your CNS something to look forward to, and not hide from.

If you decide to continue, from the feedback I have read about, I'd think you should be feeling the power in the gym by now. If not yet, then it should be kicking in any day now. If you feel absolutely nothing........ again, I would consider weighing the pros and cons of this particular substance and whether or not to continue.

I'm not speaking on behalf of any kind of informed authority here, but rather just an educated-uneducated opinion.