DD2 has been on WCM for just over a month now, and I'm starting to suspect that she's having troubles with it. We acutally switched her to 2% because of constipation, but now I think it's just the milk in general. What signs did you see?

She's gotten sick at daycare 2x and our in home lady says that she thinks it's the milk (she spits it up and then feels great) but it's not all the time and she's had dairy from about 8 months on with no issues.