Well, the honeymoon is over. Caroline has MSPI. :(
I've been on the diet, but I wasn't hardcore, i.e. I wasn't being super strict about not eating foods that could be cross-contaminated. So we're working that dairy/soy out of Caroline's system right now.
Her symptoms: She has reflux, but we're able to control most of that with medication. (And the reflux should hopefully improve as the dairy is worked out.) After eating, her projectile spit-up is quite impressive. She also has a lovely (not!) rough rash on her cute little cheeks and chest. And, she has periods of crying hysterically, i.e. colicky behavior.
But, she's improving! The next few weeks will be kinda rough, but we'll make it through and will be much happier on the other side!