Maybe your thyroid medication dose is too high. I know when my endocrinologist upped my thyroid medication, it made me crazy aka hyper-thyroid (anxiety attacks, racing heart, sweating profusely, couldn't eat, couldn't sleep). Took me 3 weeks of a lower thyroid medication dose to get back to normal and stop feeling like I was going crazy.

Get yourself on the cancellation list. Or, make an appointment with a new endocrinologist. It stinks that you have to wait until November. My endo is lazy. He only does follow-up phone appointments, so I'm calling around to new endocrinology doctors to make appointments with bc I'm fed up with my sub-par healthcare.

And, if your thyroid gland is off kilter or precancerous, you need to be seen stat.