hi iam lakshmi swaminathan.i am taking thyronorm 150mcg on weekdays and 100 mcg on weekends.since last nine months my mensural cycle has been delayed everymonth starting with spotting for a week and then abnormal bleeding for almost 25 days .till now tab etosys responded every time i took it to control the abnormal bleeding .this time i got my mc on 25/7/12 and heavy bleeding since 1/8/12.iam taking etosys thrice daily but still it hasn t stopped.what could be the reason.suggest me some tabs to stop bleeding. My scan report and pap smear appear normal .