My 14 week old baby has a fever . It's 101.6 rectally. He doesn't act like he feels bad. I read that anything over 102.2 is cause for concern for a 3 month old. He just drifted off to sleep. I think I will wake him in a little while to check his temperature again. Poor baby I will definitely call the Dr in the morning. Would you call tonight?

Did your LO ever get a fever this young? He started daycare 3 weeks ago, I hope this isn't a sign of illnesses to come.