Just been diagnosed with a very overactive thyroid gland. I know the treatments are quite rough, and if no treatment is done you could eventually die of a heart failure or storke. Anyway, what`s the good side in this? I have lost almost a stone, but have another to lose. Bit worried because my dd is 1 in 4 days, and cant really face a radioactive treatment... Has anyone gone through this??? Aparently pregnancy is involved and inheritance...