I was diagnosed with unstable thyroid about 10 years ago. I went through a brief stage of weight loss but then rebounded and have remained slightly overweight for several years. My TSH has remained consistently low (0.25) but my T4 and T3 levels are normal. My doctors will not put me on any meds. Has anyone else on this forum experienced this type of thyroid disorder? Is there a supplement on the market that could help with excess production of thyroid hormone? I just don't feel as well as I did before this thyroid craziness began. Thanks for any help.