Steve B wrote:
I would like some advice on the best type of breathing?

I've been considering changeing my breathing, but am reluctant to
change from the breathing I'm currently using to a new untried
breathing. But, my old breathing is becoming worn out, so I think a
new breathing may be in order. I plan to keep my old breathing as a
backup. Any help will be appreciated.

Do this for us. PLEASE!

Breathe in.

Breathe out.

Don't think in between.

Steve

Have you seen any evidence that that is not exactly what he did?