My Son has fever since 4 days now, used ayurvedic meds, bal bhadra syrup and ketolin lep but he isnt well as yet. It had reduced last night from 104 deg but yet again tonight it is a good 102 to 103 deg. Today his lower right eyelid was swollen and also he was complaining of stomach ache. What can be the diagnosis and reason for this? Paed wasnt available today, need to go to a diff one, hence asking here first.