i just read a study today that shows that the shorter rest breaks you take, the more gh your body will release, and the more testosterone it will produce.. but you have to wait at least 15 seconds. so lately ive been taking about 20-25 second breaks in between sets...then about 1-2 minutes between exercises. i dont really notice a difference in strength compared to when i would rest for a minute in between sets, but i definitely sweat more, get a better pump, and will actually get more intense later in the workout..
i think i am growing faster too...but i am incorporating running, higher protein, and creatine all into my workout regimen lately. all of which help.
