okay, theory, to be tested:
Pre-menstrual knee pain causes me to take naproxen semi-regularly
I end up taking the rest of my meds as well.
3 grains of thyroid is too much for me anymore
I end up hyperthyroid (shaky, jittery, hungry all the time, sleep like absolute shit, and that goddamn tachycardia) at the same time that I'm pre-menstrual (nausea, knee pain)
Solution: take half or quarter pills regularly, and make damned sure I don't OD again.