oops I dropped my mouse so this might be a repeat but:
I know what you mean about the pollen. I have been allergic to all things blooming for years and for years I have been on antihistamines, because I can`t stand the idea of not having
flowers.
I am on Bromfed right now that seems to be helping me. I guess your body developes resistance or gets used to some antihisamines so you need to change them around ever so often.
Did you know that pollen collects in your hair? During the
growing season I make sure I wash my hair every night.