Sinuses bothered by allergies

So my sinus infection seems to have gone away, but now the doctor thinks I have allergies. I am scheduled to go see an allergy doctor who will do an allergy test, which should determine what, if anything, I am allergic. My doctor thinks it is pollen and is going to have me checked for allergic reactions to pollen, mold, grass, cats, dogs, etc. I really hope the scratch test figures out what I am allergic to and I can treat it at the right times, so I won’t suffer when allergy season begins in next spring and this fall. Because this has been one miserable summer with a really bad sinus infection and underlying allergies. And the amount of pollen in the air can’t seem to much good for anyone with seasonal allergies.