I feel my periods have become irregular. In feb I got on 21st and in march 26 and now this month in april I missed my periods. I am very nervous why in this month why my cycle has stopped. I feel because I am working from and 9 to 10 hours I sit. But I also do exercise in evening. I never had this problem. Within 28 to 30 days my period used to come. I never had painful period. When I was diagnosed tb in my intestine I had lost much weight but that time also I never had irregular in period. When now I healthy and put up some weight according to my age I am facing this issue. And I am very worried that I am also facing pcod issue? Like my friends. Please suggest me this issue I am facing because of summer season or hormonal imbalance. Please suggest?