At the moment I take Chemistry, Biology and Psychology at A level and so a lot of my time at school is spent sitting on a lab stool. I've spent a lot of time with my physiotherapist talking about proper sitting position and it has helped in other situations but it doesn't really help when I don't have any support for my back. It's giving me back and neckache that's quite distracting. Also, because I end up leaning on the desk with my elbows it's putting pressure on my shoulders and so they just end up dislocating and cracking and crunching. Sometimes I give up and put my head on the desk until whoever sits next to me pokes me enough to make me sit up again.
My physiotherapist suggested that I get up and move around every so often but I can't exactly do that in the middle of a lesson.
Any advice would be much appreciated.
