I donot have seasonal allergies persay, but I do have a severe wheat\gluten intollerance. This was found prior to the RSD diagnoses.
If I eat wheat, I get a severe migraine for 3-5 days and severe nausia. Before they caught it, I was having chonic pain from a car accident. I was diagnosed with cervical whiplash (totally not RSD related). I was getting migraines that last 3 weeks at a time (if you can even imagine the pain) and I was working through all of this approx, 60 hours a week.
Now that I removed wheat from my diet, that has all been relieved, funny how sometimes we just have to ellimate a small (but hard) thing from our diet to fix a cronic pain issue...
Just sharing I guess,
hugs,
Rain