After my 1st pregnancy in 2010, I started putting weight. The other irregularities also started in 2011 and the tsh level also was on the higher limits of normal range. Then I consulted with endocrinologist, he suspected pcod and gave me metformin 500 mg and Diane 35 mg. Then the cycle became regular. As my life style lacks physical activity I started gaining weight. In 2014 I had about of iron deficiency anemia and treated with iron injection. The irritability and hirsutism became more after 2012.