Kimberly, you are going to find, once you do this, that is is not as big a deal as advertised. About 10-15 minutes in the office (not counting the time reading old magazines...mostly Field and Stream in a urologist's waiting room) and not as uncomfortable as cystoscopy. Then waiting two hours (or as long as you can, as my nurse told me) to pee. Then about 4-5 more hours of discomfort and peeing a lot.
Eat a nice breakfast. Unfortunately, not a lot of coffee (see the discussion of peeing, above). It is NOT a DO NOT EAT OR DRINK like before a surgical procedure...more like a dental appointment where you are not going to feel like eating for several hours after. I couldn't make it without my morning coffee, but...only one small cup!!
Good luck...you can do this!!
Sara Anne