I have a lovely, good natured 2 month old baby. She really is a joy to be with. However, she is already taking a real disliking to anyone other than me and her Dad. Sometimes if a visitor even talks to her she starts screaming!! It's so out of character compared to how she is with us.
She has even started to dislike being held by her Gran who sees her at least a couple of times a week.
Is there anything I can do to help her feel more comfortable with other people? Should I expose her to socialising more? Or is she simply too young to learn?