Hello.
Thank you for asking at HCM.
I went through your history.
From your history, I would think both reflux and post-nasal drip together are causing your symptoms.
Were I treating you, I would suggest you as follows:
1. I would suggest you daily
montelukast and
levocetirizine for at least 4 weeks.
2. I would also suggest you an
antacid like
omeprazole or
pantoprazole daily before each meal for at least 6-8 weeks.
3. Regular warm saline gargles and steam inhalation will help you a lot to reduce your medicine requirements.
4. Please avoid exposure to dusts, smokes and air pollution as much as possible.
5. For allergies, I would suggest you allergy testing which will help you to identify and avoid the substances that are causing troubles to you.
Hope above measures will help you.
Wish you a quick recovery and the best of the health.
Should you have any other query, please feel free to ask at HCM.
Thank you & Regards.