My sons 9 months old. His head was SO flat on one side from where he lay on it. The last 8 weeks it's got slightly less flat but it's still wonky. Can I ask when should I call a doctor about this? Anyone experienced this? Will it go back to normal eventually or??? A few months ago I asked the nurse when he got his jabs and she wasn't concerned. It isn't major but it is noticeable when you look... any advice appreciated!