ive had key hole surgery on my knee where my cartalidge snapped and span round to the back of my leg taking a bit of my knee cap with it, though 1st time they did a great job until my leg locked and they had to operate again except they never unlocked my leg so i find it hard to kneel down as my leg just doesnt bend that far anymore

and ive been asking for 4 years now to have my stomach moved back into place as i have a hiatus hernia where my stomach is above my gullet but they wont do it