It sounds like you're taking 100 shots per day if my math is close. That's the dedication it takes. I try to take at least 10 per day to train my brain on form.
If it hasn't been mentioned to you, try getting your heart rate up by doing a quick sprint before your shot, it's good training for when the dandy bull screams at you from 25yards. A pair of Depends should work if you tend to wet yourself.
How much further do you plan on going with dialing up?