I think it would be more helpful to post *exactly* what you ate for a few days. It could be anything that your baby is sensitive too, not just dairy. It could be the nitrates in the lunch meat. Are you using artificial sweeteners? Are you eating gaseous veggies like broccoli or cabbage? You'll have to play around with your diet. Eliminate a food for a couple days to see if there is any improvement. I don't think LC itself is the issue.