I noticed a little odor when burping LO, and further investigation showed that she had a yeast infection in her neck folds! Poor little girl has such a chubby neck that some milk got trapped and we didn't realize it. It turned into a yeast infection. She doesn't seem to mind, and it's already clearing up with yeast meds but still! I wanted to cry when I realized it.

Has your LO had a yeast infection?