Hi Alexandros - by having the back straight and unsupported helps the free flow of energy around your meridian energy system - how consciousness flows around the body. If you're used to being supported, it will definitely bring discomfort to attention to work with. That said, it's not absolutely essential. Personally I always find it invaluable to work with discomfort before simply dropping it. There are usually hidden gems in there. :-)

Cathy if you get a contracting, then I'd say that's good too - seeing where there's internal resistance to sensitivity.

Namaste

Open