I keep reading guys saying they're growing .5x.5 in a month, .3 in a couple of weeks, etc etc. Meanwhile, I'm stretching between 1 and 3 hours a day and haven't seen any growth after my first month. So I was wondering what could be the difference between me and everyone else. My first instinct is that I'm skinny as hell and not as strong as average, so maybe I'm not pulling hard as everyone else. On the other hand, I'm conscious of this and often try to pull with all my strength to get as much of a stretch as possible. Could this actually be counterproductive?