I gave birth to my second child at age 31 and got my first period after 16 months as I was lactating. First period was normal for 4 days with normal bleeding... Later on 22nd day I got my period again and had heavy bleeding for almost 10 days and stopped normally. After that I have not got a proper period though I keep getting spotting irregularly like on 36th day and 42nd day of second period. When ultrasound was taken doctor said I have PCOD and endometrium thickened is 1.5cms. She gave meprate tablet 10.. 3 times a day and even after that tablet for four days I di t get my period. I am obese after my child birth. Anything to worry. Should I wait for wpriof to happen normally