When you move to a country as an expat worker, you do so with the full understanding that at any time, the host country may eject you. Your story is sad, but only one of many. As an expat, once your job is over, you are over. Better to focus your efforts on resettling back home than trying to remain here. The Qatar government is making an effort to kick out as many expats as possible, as quickly as possible, because of the low oil price. Whether or not you have kids at school really isn't their problem.