I have an appt with my Dr. tomarrow to have test done to check my thyroid levels. I Belive this may be the answer to my prayers. I have the symptoms.... excessive sleepiness, bloat, anxiety, constipation, digestive problems, gas, depression, weight gain, pain at joints, hair loss, brittle hair, poor skin. I read the symptoms and felt like this may finally be it. I have had several test done and none have found anything other than IBS-c. Check it out people, its time we are in charge of our own health.