My daughter has been coughing for a month now, it's not all the time. During this month she has had pink eye and a ear infection. The pink eye went away with meds, the ear infection is now on week 3. She took amoxicillon (the pink one) for 10 days, and now she's starting amoxicillon (the white one) for 10 more days. As for the cough, she has been prescribed 3 different meds for her cough pseudophedrine, prednisone (orapred), albuterol, and now prednisone again.