I totally don't recommend tinkering with your thyroid medication without seeing a doctor. Being hyperthyroid is very unpleasant and can be dangerous. Also, overdosage of thyroid meds has been known to trigger new autoimmune issues.
If there's no doctor available, is there a walk-in clinic? You really do need to see someone to have your levels checked at least yearly anyway.
Ulcerative colitis forum co-moderator
Moderate to severe left-sided UC diagnosed 2001.
Flared for 5 years, finally in remission with Remicade since March 2006.
Avascular necrosis in both shoulders is my "forever" gift from steroids.
Colazal, Remicade, Nature's Way Primadophilus Reuteri.
"My life is an ongoing medical adventure"