My son is today 3 months 29 days. when he was just 30 days, he was admitted in Hospital with fever and after examination found that he was affected by urine infection and high CRP. Dr. gave seven days of antibiotics and became cured. At the time of 2 months he faced the same problem and took seven days of antibiotics to cure. 3 months 24 days or from 04/06/24 he was admitted for the same issue and still take the antibiotics. Every time no growth is found in urine culture. can you advise me what to do.