i have known about my pregnency on 23friday 2007,but i was getting severe pain in thyroid and my thyroid level got high.doctor said i will have miscarrage.on 28march i had my miscarriage.doctors said there are no medicines for thyroid in pregnency.next time if i get pregnent doctor said there is chance of having miscarriage.i wanted to know some sure to thyroid specially during pregnency.doctors are not able to tell for how much i was pregnent.my last cycle was on 27jan