I just want to know what to expect. I would love to get this pain under control. I feel like my body is a symphony of pain right now. So if you had it done what was it like? She said the catheter is only in for a few minutes and then I guess you hold it in your bladder for 45 minutes. I have been trying to cut down on acidic foods. I should anyway for my teeth. Do you have any other ideas of what helps the pain? I have endo and pelvic floor disease too so it can be a bit much sometimes. I just hope this works.