physlink said:Hi Boomersway, your description sounds very similar to me. I have been using this routine for about 3 months and my doctor is suggesting that I carry on like this as long as possible because the surgery that has been suggested has some very serious problems for a few people. My main worry about this as a long term plan is the risk of infection. My doctor has suggested a low dose antibiotic to go along with the catheters. Thanks for sharing your routine, cheers Phil