A muslim immigrant visits his doctor complaining that he dosn't feel well
The doctor asks him how long has he lived in the UK he replies about a year
The doctor tells him to go home get a bucket, #$%* and piss in it add some rotting fish
and vegetables then put a blanket over his head and the bucket and breath in deeply.
Three days later he goes back to the doctor he says I feel so much better and happier
Doctor what was wrong with me the doctor replys. You were homesick