They left me laying in my bed with no pain medicin...

They left me laying in my bed with no pain medicine after a 10 hour back surgery including all of my nerves and scar tissue scraped and reattached. The nurses all smiled while telling me they were sorry that the computer kept changing medicine orders. After pre-admission to the hospital they kept coming up with my medical records from 10 years ago, including the surgeon that worked in me. After 3 months I recieved a bill from a doctor from 10 years ago? Nurses were nice but service almost killed me, my husband forcefully had to being me home after 4 days of screaming in pain. (BEWARE OF THE GHOST DOCTORS THAT CHANGE YOUR ORDERS HERE! )