My LO is year old and for the past week and half he has had a deep cough and stuffie nose and just not feeling good well Thursday he got sent home from daycare with a 101.2 fever we got him check out they tested him for rsv, flu, and covid which all came back negative. He still been running a temp. His temp the past 3 days has never went lower then 100.2. We have been giving him Tylenol and ibuprofen (alternativeing them) 3-4 hours. I might just be over reacting but should I take him in to get check out again. (We went through something like this with his sister and we found she needed heart surgery so I think that's why I am over reacting.) My husband said he is fine and just let it run its course but I just can't help but feel like something big might be wrong. I also don't want to put him through going to ER for nothing. I just want some opinions on what you would do if your LO was like this.