Hi. I can understand your concern.
You are mostly suffering from
allergic rhinitis and asthma.Asthma is most common allergic disease which is not a curable disease but definitely controllable, by controlling the same you can lead a symptom free life. Usually presents with cough, wheezing,
difficulty breathing and
chest tightness. If not treated appropriately can be life threatening.So better to
consult pulmonologist and get done clinical examination of respiratory system and PFT (Pulmonary Function Test).
PFT is needed for the diagnosis of
bronchitis.
It will also tell you about severity of the disease.
Allergic rhinitis is a due allergy to dust , pollens etc. Usually presents as running nose, excessive sneezing, blocked nose, headaches etc. It is ideally treated after consultation with a pulmonologist / allergist. Usually treated with intranasal steroids and anti leukotriens.
Don't worry, you will be alright.
Hope I have solved your query.
Wish you good health. Thanks.