sir i had an episode of one month periods and my doctor prescribed me to take mefenamic acid tablet.and the bleeding stopped within 4 days.again after 7days it started.she prescribed tab.primolut nor 10mg.bd for 5days n od for 10days.today its the 7th day.nw am suffering from hives like in my inguinal region with swollin.it is painful.am girl 24 years married 2 years before.height is 5 feet 1inch and weight of 61kg.no children