Yeeks... I know how that must feel. Years back we were doing some construction work and in the absence of men power I ended up on a shovel job. Now, everything was quite ok, for some time, then after a week or so I found out I 'wasted' my elbow. I need around 6 months to restore mobility. It was just as you said. Nobody can touch you, hold you, you can move it right or use an arm to lift things or work. I wish you speedy recovery ASAP.