I Have Been Feeling Like A Scratchy Throat, And Cough,

I have been feeling like a scratchy throat, and cough, my doctor took me off of Lisiniprol since he thought this could be causing the symptoms and put me on Losarton 25mg felt a bit better but last week I felt like a bad cold, congestion come around, then a my scratchy throat got worse clearing it constantly coughing to clear it, and it felt mucus, post nasil drip, blowing my nose and yellowing mucus. I went in to urgent care said I was starting with strep. so they put me on augmentin, but I still feel my throat odd, breathing out hard, and coughing but nothing comes up. still phlegmy but not flowing. I feel odd when I eat, spicy food even is uncomfortable irritates it and start coughing my throught has like a rawness type of sensation and some swelling type of a feeling.