My doctor & I have been trying for months to regulate my Synthroid dosage. I have been taking 137 mcg on Mondays, Wednesdays, & Fridays, & 150 mcg on Tuesdays, Thursdays, & Saturdays. My blood level for my TSH yesterday was 0.01.... My doctor prescribed me 150 mcg daily starting today. I feel that it is still too high of a dosage. I would like to know your professional opinion. I have constant hot flashes.