Awesome hunt man! I have actually stopped shooting due to shooters headache deal. I never get headaches except from shooting. How did your teeth feel, mine get a weird feeling in them I swear they are loose. I have switched to good ol 2 3/4 inch 2's on those mega shoots and man what a difference no more shooters head ache after a case. We use a lighter sound from a ecaller and several hand callers for great results. About 10 years ago I would only take people who could at least double cluck on a goose call. The results we have now from several people who can call well are awesome.