C.B.
you took your son to the doctor and the ER for a mild cold and a low grade fever. that sounds a little over the top to me for the symptoms you're describing. but it's your perrogative, and you did it, and you have your answer. both told you he has some congestion but no ear infection.
over the counter decongestants will not cure or prevent anything. unless this child is miserable and inconsolable, to me it sounds like just a regular everyday cold that he needs to just work through on his own. the more medicine you give him the less he will react to it down the line. i am sorry to say but it sounds to me like you are overreacting a bit.
**to LolaN, i disagree that i "should" go back and read previous posts. i answered her question based on the information given. it isn't my responsibility to read everyone's back story before i offer the advice that is asked for. i don't think i was rude or out of line at all. i honestly don't believe you can "prevent" an ear infection. my opinion was asked ("what do you think?") and i gave it.