Thanks for choosing health care magic for posting your query.
I have gone through your query in detail.
It happens many times and to tell you frankly its not pathological. Incase if you are having an elevated Basal Metabolic Rate
(BMR) there is this incresae body temprature. Manytimes this normalizes after a few years when you enter in your 30s.
If your thyroid
is normal, then you need not worry.
Hope I am able to answer your concerns.
If you have any further query, I would be glad to help you.
Wish you good health,
Dr. Pooja Reddy M.D.