question: My 2 month old son was acting strangely. Sleeping more, eating less, and his urine smelled strong and had a sticky substance in it. I took him to my doctor and upon urine analysis determined it was a urinary tract infection. They prescribed omoxicillin based on the preliminary results, but upon further study of the urine, prescribed cefprozil to clear it up. Is this safe for my little baby? He s only 9 weeks old!