Stress or no stress doesn't stem from the position you're in but from how you approach it mentally. While obviously your external environment will play a consid

Stress or no stress doesn't stem from the position you're in but from how you approach it mentally. While obviously your external environment will play a considerable role in how easy it is, you choose how you respond to external stimulus. While I understand this isn't really what you asked, I think it is important to highlight none the less. I've been both utterly stress-ridden as well as zen itself in nearly identical situations, it all comes down to framing.