DD is 6.5 mo and started solids recently. She's had milky porridge a few times and every time she does she gets redness around her mouth where porridge has touched her skin. It doesn't look like a rash. Doesn't seem to bother her and goes away within half an hour or so.
Anyone's baby had this? DS reacted to yogurt like this when he was a baby, but only first time he ate it, it was fine after that.