hi all, going on vacation for a couple of weeks (no beeper, no cellular, YEAH). keep up the good work guys. i love getting and sharing your information and quesitions. ttfn Anne F. Norton-Krawciw, RPh, IBCLC LC Pharmacist (i hear that there maybe another soon, bringing up the total to 3 RPh, IBCLC's---- good luck on your exam) Food for thought, You know that you are doing way tooooooo Much when it takes four people to cover for you just so you can take a few days off.