Another YT member suggested to me that Hot Rod may have had a uti and he did. He peed on the laundry room floor on 2 different mornings. He's so very good about using his pad so that was extremely out of the ordinary for him. Good luck. Just remember that you will have to collect a sample prior and then after meds. I just watched him and stuck a plastic lid with a lip on it under him when he lifted his little leg on his pad. Then I had to do it outside the vets office in the parking lot as they couldn't get him to go and I really didn't want them to have to extract it from him. I am sure that I look really, really silly! lol. I hope that your baby is okay.