Please tell me what to do about a cough that won't go away?

Chronic Cough: A chronic cough is a cough that lasts eight weeks or longer in adults. These are often the result of one or more medical problems. The following causes, alone or in combination, are responsible for the majority of cases of chronic cough: Postnasal drip, asthma, Gastroesophageal reflux disease (GERD), Infections, Chronic obstructive pulmonary disease (COPD), and Blood pressure medications.

Cough: Reach out for medical evaluation if sxs have lasted more than a couple of months. In the meantime, consider a natural remedy. Mix hot water, 1 tsp. lemon juice & 1 tsp. honey in a mug, then add more lemon juice or honey to taste, if desired. Sip the mixture slowly and inhale the steam from the hot liquid to help reduce congestion in the chest.