if your not hypo an your taken it yes it could messs you up even worse so they need to make sure your hypo
Tell me if I'm interpreting correctly...you had your blood drawn for the third time on March 22. You started meds on March 23. On April 2, the doctor called to tell you that your third test was "normal".
How much Synthroid are you taking?
Do you have the actual lab reports from your doctor?