Hi. i have a constant smell of dust in my nose for past 2 weeks now. what could i do to solve this. thanks?

Short/long term: A simple solution would be to rinse your nasal passages with balanced nasal saline which is available over the counter in most areas.Those with this as a chronic problem might invest in a Netty pot that can decant a significant amount for a full nasal wash. You can find a "Navage" system on Amazon that is a higher grade battery powered nasal wash system that removes nasal irritants using saline