ooo good luck on your colonic! :)
You can try fasting and drinking lots of cleansing drinks and peppermint tea for a day or two prior to the colonic. Liquid chlorophyll and a super-green supplement to oxygenate your intestines will help loosen things up. That's about all I ever did prior to a colonic, since I hoped the colonic
would take care of everythign else, and for the most part it did! :)
I haven't heard much anything good about implants yet. :( Too many cases of infection, and they get loose.