You need an exam, and a throat culture.
Some of the symptoms you describe can be from strep, and yes, adults can get strep.
we can not examine you and we can not diagnose or test you.
Since this is still bothering you after 2 days, go to your doctors office or urgent care and have a strep test and throat culture.
The feeling of extreme fatigue can also be mono, which yes, adults can get.
We can not assume WHAT virus it is.
I am a double board certified US doctor.
Yes it could be something that gets better, but be safe and see a doctor.
Find me anytime for accurate answers.
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