sore and drifting in and out of sleep

drifting in and out of 'sleep' today -i say sleep, it's like 5/10mins each time...i am in agony -normally am sore (broke leg 3 years ago, hasn't healed...pretty much been given-up on now and am on "highest painkillers and nerve pills possible" according to drs...then why am i still sore?!!!AAAARRRGHH)....sprained wrist on Sat...arm in splint -can't use crutches...pretty much bed bound...even going to the loo is harder than normal and it's normally hard -what with one leg and inability to lean properly...aaargghhh...here endeth my moan...