Ginagirl
Hmm, difficult to predict what will happen. That would be guessing. Depends a bit on how long you have been on the medication.
An option to aim for may be to switch over to one of the thyroid glandulars for a period of time. Several on the forum have spoken well of it.
-while you gradually increase the
Iodine intake to at least 50 mg, IMO preferably 100.