This is Dr. David
I am sorry you have bad headaches and no energy.
you need to see a doctor or your GP and get at throat culture to check for strep throat.
you might need a course of antibiotic therapy to help fight off a bacterial infection.
you need blood testing to check for influenza infection or flu infection.
if you have influenza infection, then you might need tamaflu antiviral medications to help your symptoms
you shouldn't be worried.
but you have to see a doctor and get an evaluation.
to see if you have strep throat.
have you been taking your temperature?
do you have any fever?
are you not willing to see a doctor?
that is good you are not having high fevers.
you need to see a doctor.
you don't want to give this infection to your family members.
wash your hands frequently.
make sure you drink lots of water and fluids.
I hope you feel better
let me know if you have other questions.
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