My wife is in her 6th month of pregnancy. She is suffering from thyroid from last 3 years. Her thyroid normally remains under control where prior to pregnancy she was taking'thyronorm 100' while it is increased to'thyronorm 137' since initial days of pregnancy. In 2nd month the plicenta (i don't know the actual term) moved to the lower side of the stomach but now everything is as normal as it can be. Still I request to know what all precautions we should take to have a healthy pregnancy and normal delivery. Regards.