I know this has been discussed before on this list, but...I didn't pay much attention to the subject at the time. Now, however, the above herbal remedy seems to be talked about everywhere (but available nowhere). Has anyone experienced any positive (or negative) reactions from taking St. John's Wort? And can it be taken safely with the usual PD meds like Sinimet, Permax & Eldepryl? Thanks. Linda B. (husband Ed, 50/4)