Hello and thanks for trusting me to help you. I am a board certified consultant with over 30 years of experience.
I understand your concern.
Well as you describe,it sounds sinusitis and now as you have ear ache so possibly either it's eustachian tube blockage or ear infection.
Green mucus indicates bacterial infection.
So you need to be seen by an ENT specialist or your regular doctor first and get a prescription of antibiotics.
Also do steam inhalation and saline gargles.
Do nasal saline spray.
You can use OTC Otrivin nasal drops.
Take OTC Motrin for earache.
Use a humidifier in your room.
You should start a multivitamin supplement to boost your immunity.
Take ginger,lemon tea,plenty of warm liquids.
And make an appointment with your doctor.
Let me know if you have any further query so we can discuss it thoroughly in every aspect.
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