5 mcg (yes, the decimal point does
belong there), and it
sent me for a loop. I hate to
introduce yet another doctor, but feel it's necessary. Your PCP has no clue.
Also, I'd try to eliminate as many non-essential meds as possible. Definitely not diabetes meds and thyroid meds, but maybe some of the others.
Sleeplessness, panic attacks, etc. could all be due to overmedication on thyroid meds. It could be that once that is adjusted properly, some of the other meds would become unnecessary.