Don’t try to regulate it or emphasize it in any way. Most beginners have some trouble in this area. In order to help themselves focus on the sensation, they unconsciously accentuate their breathing. The result is a forced and unnatural effort that actually inhibits concentration rather than helping it. Don’t increase the depth of your breath or its sound. This latter point is especially important in group meditation. Loud breathing can be a real annoyance to those around you. Just let the breath move naturally, as if you were asleep. Let go and allow the process to go along at its own rhythm.
