I feel like my forehead is hot, and I have a fever. I have both digital and analog thermometer. The underarm temperature in the analog thermometer shows 98.3 F, and in the mouth, it shows 99 F. The underarm temperature in the digital thermometer shows 98.4 F, and in the mouth, it is 99.1 F. I do not like using AC or fan in the room. Please answer the following questions. Do I have a fever or is it my anxiousness raising my temperature? Should I take Crocin 650 for this? Which thermometer is accurate for fever reading, analog or digital? Where should I place the thermometer for accurate results, underarm or the mouth? For the analog thermometer, how long is the standard time to hold the thermometer for an accurate reading?