D.C.
Uggh, to keep it short. I took my 3 yr old daughter for her 3rd round of these tests - she was initially diagnosed with reflux at 6 months - and she did not appreciate them at all. While she did relatively well during the tests, it was the aftermath that was truly horrible. She would not urinate or even want to go near the potty for days. She just kept holding it and would end up going in her pull-up at night. It soulds like your little one has the same thing, but unfortunately, I think you'll have to get these tests in order to proceed to the next step. My advice, get a good nephrologist (kidney doctor) since this is the true issue here. The continued UTIs could lead to kidney damage later in life. And I know you do not want those. There has been research and advancements have been made in the short amount of time since my daughter was diagnosed. So find a good kidney specialist and stick with them. Your pediatrician should be able to recommend one.