We have a patient on our floor that has been there for over four months. He was admitted with a closed head injury , and as of now is not ready for discharge and there is no funding in place to transfer him to a rehab facility. he is getting increasingly agitated and of course bored, becuase we have barely anything for him to do. he has a sitter all the time, and besides playing cards he just wanders the hallways.At times he is so exhausted , and his feet are swollen, but he just does not sleep.He constantly comes to the nursing station, asking for his "pain pill". it is getting annoying to the nurses, not only the one that has him as a patient, we all are getting "tired' of him. Anybody have any suggestions?