Body Temperature!?

My body always seems hot during the evening. When I plug in my thermometer, it shows normal temperature or a mx of 98.9F. I think it's usually the fact that when I concentrate on something seriously, my body becomes hot. Do you think it's some medical condition that I should get checked up for? Does anybody else experience the same thing?
Answer:
Yes actually when I concentrate on certain things I do become hot, But I believe it's normal.

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you should be fine.normal body temp without sickness or problems can very from 97s to 99s. i have a cna and i learned that in classes.

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This is not a medical condition. This sounds very like a fairly common psychological condition called work shyness, in which the patient feels compelled to go to almost any extreme, including the invention of mysterious symtoms, to avoid work (usually, but not exclusively, school homework). It is not a fatal condition although it can have very painful consequences.
I do hope you find this helpful and your condition improved soon.

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