question: my son was having cold and blocked nose from a week. Yesterday he came from swimming lessons with high temperature. He was complaining of being tired. Today also, though he woke up at his usual time, he didn t have his breakfast ( skipped dinner yesterday). Vomited a little. Feeling thirsty and tired. When asked, if he is feeling pain anywhere, he says, my tummy is hurting. Age : 4 and a half years Blocked nose for a week temperature 1 day ( ibuprofen given) feeling thirsty Feeling tired and sleepy Vomiting