Hi, this is Dr Abhisek, can you please elaborate , is your cough associated with any sputum or not or if yes, then what is the colour?
As you already have finished the 5 days of course of augmentin, you do not need to take it more.
Next Steps
you plzz take dextomethorphan lozenges, and take tab ebast dc once at night for 3 days. Also plzz do warm saline gargle and steam inhalation.
Get an xray chest and cbc done and review