i m so sorry to hear that
and you are not the only one who has this condition n facing these situation..
u have right to go to human right
and especially its not written in your contract
hope u get ur right.
my prayer goes to people who get abuse from their company
doha situation is getting worse for now and some employer abusing to some of their employee...
take care and check google where the human right place where u can report .. do it mister