Hi there I understand your concern and anxiety... Get your body temperature checked in local clinic or hospital...98.6 degree F (37°C) is considered normal...Your normal temperature may actually be 1°F (0.6°C) or more above or below this. Also, your normal temperature changes by as much as 1°F (0.6°C) during the day, depending on how active you are and the time of day..so it may be normal physiological variation.
Next Steps
I would suggest you to consult nearest physician if your temperature ranges above physiological variation to detect possible causes.. Regards.