Saturday I noticed my baby was a slight warm so i took his temperature it was 99.5 I didn’t think much of it I just thought he was warm because he had just woken up. He was good that day eating fine also, Sunday he had a temperature of 100.6 and then I knew something was wrong since he was acting fuzzy that day so I decided to call his pediatrician today so I can bring him in since he woke up this morning with a temp of 102 and all she said if the baby is eating fine and just has a fever to monitor him and call Tuesday morning if his fever was still high in the morning I could bring him in. But I just took his temperature right now and it’s 102.3! I’m worried because if he still

Has a fever in the morning that would be 4 days of fever.. should I take him to the ER now?