Any advice for allergies?

Well, number 1, which seems like a no brainer but I didn't see you mention it, use dust mite covers on your pillows and matress. Wash your bedding at least once a week. My 3 year old suffered from allergies from day one. A day hadn't gone by where her nose wasn't running and sounded stuffy. It became serious when her preschool wouldn't let her return until her nose stopped running! I had been taking her to the doctor. She was prescribed Claritin, Mucinex, and a perscription Benadryl. None of it did anything at all. I called my mother in law who's a chiropractor (which I should have done in the first place) and she instantly new what to do. She mailed us these chewable pills called Congaplex by Standard Process. After taking one dose her nose stopped running. I thought it was a miracle. I've never seen her without a runny nose! I don't think these things are over the counter I'm pretty sure you can only get it through a doctor or chiropractor. It's definitely worth looking into. I feel bad for you cuz I know how much my daughter suffered and now she's cured.