K.L.
J.-
The exact same thing happened to me after I had my first child (who is now 15). I was diaginosed with graves disease (a form of hyperthyroidism) when she was 4 months. I had hair falling out, weight loss etc an dthought the same as you. I saw an endocrono;ogist as well who recommended the radioactive iodine. I did this and my thyroid began to shrink. About 2 months after taking the radioactive iodine my thyroid shut off completly and I started on leviothyroid, I slept for about 2 weeks straight until the Levithyroid got up to the level it needed to be. That was the worst of it. You are right to let it continue like that will not be healthy for you. I had another child 2 1/2 years later and all they had to do was keep an eye on my levels and adjust them as needed for the pregnancy. I hope this helps! Good Luck! K.