Hubby and I have asked several health professionals. His old doc said it is VERY rare and like Sky and adieu said, you would probably recognize something *off* right away.

Hubby's aunt and cousin are nurses. They concurred. They see people on those meds frequently so I trust their opinion. As with any meds...be careful.

If I remember correctly, these tests/investigations were started because of a young girl that died. Her parents claimed it was something unlike her. I would argue that she could have gone off the meds and experienced a down period. You just never know.