Hi, My 3 yr old boy woke 2 days ago with a fever (38) and vomiting (3 times between 9am and 2pm). I gave him ibuprofen that morning which brought the fever down, so the vomiting wasn t from fever. So the second day loose stools x2 (not too bad) but lack of appetite, fever spiked in evening to 39.3 before coming down with ibuprofen. The third day (today) no fever (well 37.5-37.7) but he has over the course of the day developed a dreadful croup-type cough, now asleep but breathing very noisily. Should I be thinking of taking him to doc first thing in the morning? Or presume its a virus which has to run its course? Any advice muchly appreciated, thanks, Gemma