You might look in to food-pollen cross-reactivity and try to reduce or eliminate the consumption of cross-reactive foods during the particular season of the year when the pollens that cross-react with those foods are pollinating. For instance, birch pollen is out right now where I live, and so I have to avoid apples and related fruits because of the cross-reactivity with birch pollen during birch pollen season, otherwise I get a lot worse allergy and stomach/intestinal symptoms.
Another idea is to look into acupuncture therapy for allergies - called NAET.
Gluten & Sulfite Sensitivity, Many Food/Inhalant/Medication Allergies & Intolerances, Asthma, Gut issues (dysmotility, non-specific inflammation), UCTD (Lupus?), Osteoporosis, Anemia, T- & B-Cell Lymphopenia, malabsorption/malnutrition, Lyme Disease (Igenex Lab IgM WesternBlot positive/CDC negative), etc.
Meds: Pulmicort, Injectable Vitamin B12, Herbs, Nutritional Supplements, Homeopathy.