Hi Maureen. I just love it when I have exactly the answer to a problem. What you need is a pill crusher, available at pharmacies. This is like a little jar into which you put the pill, then you screw down the top to crush it. The resulting powder is then mixed with water and put into the PEG, which is subsequently flushed with clear water. No mess, no fuss, and all the medication goes where it is supposed to. Just ask at a drugstore for a pill crusher and you will be in business.
Joanna