OH yeah, its awesome in the gym. But when you have other daily life/work/relationship stuff to tend to, it can be rough to deal with mentally sometimes. I got really good at it, but like I said, sometimes I just wanted to relax and couldnt.
Go for it though. See what you think. You can always stop if you don't like it as long as you dont run Tren-E. That shit takes like a week or more to calm down once stopped.