Well, I had a small latte today, w/ a lot of milk and sugar, and my digestive system still seems fine. I think one of the big factors on previous occasions is that I have tried caffeine when I was stressed out (such as when I had a paper due in college) and I always have had more stomach problems when I was stressed. But you're right, it is ironic. Maybe our intolerance has something to do with the fact that they consumed so much of it.

I also feel fairly jittery right now, but I don't know if that's b/c I'm about to go to the Longy holiday party for faculty and donors, or b/c I'm going to see RoTK so soon, or if it's actually consuming coffee. I guess today wasn't a very good "control" day for the experiment!