Hi Lisa..
Welcome to Healthcare Magic.
I have gone through your query and can understand your health concerns..
As per your complain and explanation of symptoms as you have got a negative
strep test it is apparent that you are suffering from Acute
Viral Pharyngitis and it is not due
Herpes virus..
You need not to worry as it will be relieved soon..
You do not need any antibiotics as they act on bacteria and do not act on virus..
You should do warm saline gargles.
Drink plenty of warm liquids like soups,broth, luke warm water[tea and coffee should be limited in pregnancy].
For throat pain and
fever you can take
Paracetamol for relief..
Use a humidifier to relieve throat dryness..
Throat lozenges can relieve..
Avoid spicy food..
Take a cool,soft and bland diet..
In case if it still worsen consult an ENT expert and get evaluated..
Hope this information helps..
Thanks and regards..
Dr.Honey Nandwani Arora..