Help with broken leg

This is tommy buckley Im 72 yrs old about couple of weeks ago i broke my knee and i tell u it and still in pain went to two ERs hospital they xray it yes it broke and have a blood clot and after all that they send me home did not give me nothing for pain r swelling , no one wants to help me Im in pain day in and nites, and the swelling is so tight that it bleeds, i went to my doctor Tuesday he said he will not do any surgery So again i went home with no med to takeFor pain r swelling, so i need helpI can not work my funds is going out and noneComing in, so please help me out,please need help to pay bills 73  years old