i think the husband can come back to Qatar anytime for a visit since if he is a British, no need for a visa just pay for a hundred riyals at the airport. another point, they dont do abortion in Qatar only if its life threatening or u had an accident or the baby in your womb is already dead. the best thing to be safe is to tell the husband about her condition and agreed to abort it and go to another country where she can have an abortion legally. one of the countries i think is legal for abortion is Egypt.