Thank you Mrs. D! More than enough reason to get by without it more often than not. I have them primarily for muscle spasms, and secondarily for specific anxiety issues, when my kids are all miserable at once and complaining. (they are adults, i am not neglecting infants here!) Usually I do not use them, and months go by without requesting a refill, but I do hit these pockets of regular use.
The kidney build up is sobering. I am 50, but feel a lot older.