Thanks for writing to us.
The increase in the size of the abdomen and the decrease in the blood flow during the periods is likely to be related to the decrease in the thyroid
hormone levels in your body. You need to get your thyroid hormone levels re assessed after 6 weeks for proper dose titration.
I hope this information has been both informative and helpful for you. You can consult me again directly through my profile URL http://bit.ly/Dr-Rakhi-Tayal