Most anyone with an allergic response to anything, whether it be a food, medication, or environmental allergen, will tell you the best way to test for this is to stop what you think is causing it. If it (the allergic response) goes away and comes back when reintroduced, then you can pretty much add up 1+1=2. So Marty, I would have to agree with you!! :)
Hearty, I've had esophageal spasms and they can be rather uncomfortable. I found a link describing this and thought it may help. Hope so! :)
http://www.mayoclinic.com/invoke.cfm?objectid=37FC311A-1E70-47BE-A1FC927BB96F795E&si=2765
Hi Jen! - I'm back to haunt you! lol
Hugs, Teri :)