Marek Cupak wrote:
thanks for your recommendation. I'm always very open to the questions regarding ergonomics! A crucial problem, I think (hence the strip, no footstool, no support). How much do you mean by the "much lower position"? Have any pics or videos?
I have several videos on YT, channel is "davinort". I try to keep my left elbow no more than 45 degrees out from the torso. Your elbow is closer to 60 to 80 degrees out in this video, for much of it. By bringing the neck angle down so the first fret is at shoulder height, the problem (for me) resolves.
This didn't bother me until I reached 52-53 years age.