Hi..
Welcome to HEALTHCARE MAGIC..
I have gone through your query and can understand your concerns..
As per your complain it seems you have Viral infection leading to
fever,
nausea, bitter taste in mouth and appetite loss..
It takes almost a week for the symptoms to resolve completely so you need not to worry..
You should take another
Paracetamol tablet if there is fever..
Drink plenty of water, you can also sucknon tart candies, lemon drops and
Vitamin C lozenges for improvement of taste..
Take ample of rest.
For nausea if it is severe you can take
Domperidone..
Take small meals to improve digestive system..
Gradually your symptoms will improve..
In case of no improvement in a week consult a General Physician and get evaluated..
Hope this information helps..
Thanks and regards.
Dr.Honey Nandwani Arora.