Looks like you have dust allergy.
do you still have this problem?
If I expose to fine dust, i get continuous sneezing, running nose, itching around eyes & throat etc.
once started, it use to spoil my entire day.
i was able to keep it under control using Homeopathic medicines.
For quick relief use Antihystamines like:
- RhynocartAqua or
- Nazomac-F(fluticasone propionate) - Nasal spray. spray it deep into nostril before going for sleep and next day morning you will be alright.
Food to avoid: kukumbar