I've had a sore throat for a few days now, but otherwise I don't feel sick. No congestion or runny nose, and no fever. What can I do?

Mucinex-d claritin (loratadine) As above and salt water gargles as well as wash hands use tylenol (acetaminophen) /motrin as needed - things should imp. In less than a week - but also consider eval fr strep throat.
? strep. Get screened for strep/ salt water gargles warm soups.