Gelda, when my husband went into hospital, I saw similar procedures carried out. One cloth for everything, including the lamp shades and the food tray which fits across the bed. I bought special wipes that are guaranteed to kill MRSA, and I wiped absolutely everything surrounding my husband. I also bought him hand wipes guaranteed to kill MRSA so that he didn't have to touch door handles, etc. It didn't do any good though - he caught MRSA in the operating theatre.
I feel so very sorry for you Gelda. What a rough time you've had. I wish you well. x