Hi<br> It's a phase, don't panic. I have two boys my elder one use to get UTI.. Its not only cleanliness, even not taking enough fluids to flush of toxins causes UTI. I thought the same thing why me when I keep it clean. But now what's important is keep the baby hydrated. Lots of fluids like soups, water, juice anything. If possible buy canberry juices it helps a lot. Follow your prescribed medicines and relax. It happens. If you have any other questions please don't hesitate to tag me. <u>Tc</u>