You might do a lot of research before you decide to let the dr's treat your conditon. What is your health like overall? What is your age, weight, etc. How is your diet, and eating habits?
Try websites like http://www.hacres.com
for healing testomonies and diet help. If I could go back in time (31 years) I would do that..research, and if I was lucky I would have treated my hypothyroid with Iodine and not the drugs.
You need to give your body what it needs, and take away what it doesn't need.