joined 1 year
Idea: Can someone create a how-to video on this? That may be the best, as many of us are still unable to do this properly. On the other hand, I seem to be able to get in short, small bursts of air, but it takes me about 30 minutes to do it to my near-maximum. Along with this, doing this with my thumb actually seems to hinder progress. My lips can hold in air just as well, but the thumb seems to remove some pressure.