I have similar ,,,and the coughing is nit nice ...I feel its some sort of virus
or allergy ..the Dr does not know and meds are prescribed ..it will take its course , drink pleny\y of liquids especially for the cough and sick cough lozenges
These sound like asthma systems. I know you said you never have had asthma is the past, but the coughing and wheezing are asthma symptoms. Ask your family doctor for an asthma test. I also would call your doctor's receptionist and say you can't wait , you need to see your doctor NOW.