Hi and thanks for the query,
Pain around the eyes, forehead and in the cheek area are due to sinusitis
Pain can be relieved by using decongestant nose drops like otrivin
Instill 3 drops of otrivin in both the nostrils and follow it up with steam inhalation 3 times a day for 5 days.
Pain killers also help with the pain.
Antibiotics can take a couple of days to start acting. So do not worry.
If your symptoms are not relieved then you may need to change the antibiotic later.
Do not eat or drink anything cold
and avoid exposure to the air conditioner.Tiredness
is a symptom of viral infection, so nothing to worry.