my dd is now 11 weeks old, she was born 8 days overdue with very dry flaky skin. i understand this is normal in overdue babies. now her skin is not flaky so much but it's very very dry, especially on her torso, not at all on her legs, a little on her arms. also, under her chin, which is rather a chubby double chin, she is very red, scaly and dry. i put this down to dribble/milk etc accumulating in her creases. is this still just overdue baby dry skin or eczema or allergy or what? doctor saw her at 6 week check up and said it's just overdue baby skin. didn't think it would go on this long though?? she is exclusively breast fed.