Good evening doctor. I'm 20 years. I have pcod since 1 year and thyroid from 4 years. I'm on 88 mcg right now. Married since 2 years. Since past 6 months I have very irregular periods even bleeding and spotting for continuous 1 month.  My periods are as follows.. 24 September - November 9 (1 month) Nov 29-Dec 8 Feb 8-25 March 8- 26 ( used krimson 35 from 19 March ) for 15 days.  As full side effects, vomiting, adominal pain and stopped after using for 15 days. April 5-12 April 22-May 2 May 13-23 From may 13 I had immense severe abdominal pain and it reduced after I got a flesh like tissue in periods on May 15. After it coming out , my pain and bleeding became less. Even during Feb and March period, I got very big blood clots in periods. Even with whitish jelly like. I'm scared what is that tissue. Can u please suggest me what happened to me? I'm attaching the picture of tissue below. ( Color is bit different, it was pinkish?