Where should I practice breathwork?

Is there a particular way I should breathe?

How to sit during the breathwork practice?

How often should I practice breathwork?

What should I do when I encounter interruptions during my breathwork practice?

What should I do if I feel pain/frustration/dizziness during a breathwork practice?

I didn’t see any improvement, why?

I can’t stop thinking during the breathwork practices!

Does it matter if I do shorter or longer sessions?

What if I repeat sessions?