Pain is perhaps the wrong word for it. The first two minutes are fine but if I stand in shoulderstand for over 3 minutes I start to get tired in the lower back and I don’t know if this is because I stand in the wrong way or if my back simply isn’t strong enough.
Hard for your to tell too I guess… so why am I posting? Well, if anyone has had similar experiences, done anything about it. I get something similar in the upper back and shoulders from standing too long in headstand (over 3 minutes).
It’s not a pain in the sense that the pose gives me pain that stays with me after I get out of it, as soon as I’m out of the pose the “pain” is gone, even if I’ve stood for longer than 5 minutes.