Planning to do just that, but too scared until my new insurance plan kicks in on July 1st. My current HMO is full of a bunch of quacks (it took them 6 months to determine I had gallstones, even though I told them so all along.). If I do have a problem during the flush I am afraid they would butcher me in the process of fixing it. I need to buy time untill my Deluxe medical plan kicks in on July 1, and I can then at least know that I will be ok if something goes wrong.
Looking for ways of more comfort till then.