Allergie sufferers advice please!?

Im allergic to DUST

its been haunting me for the last 3 years, even giving me dark circles under my eyes.

I have wooden floors, i clean them every other day, i have a hepa air purifier in my room, i have a nasal spray, i DONT take claratin because after a year of usage it has become uneffective…

i would like to know what you guys are doing, or what products you are using that is beneficial to keeping allergies away. Please help!
uhm does honey help DUST alllergies?