My nephew who recently turned two suddenly seems to really dislike me every since I gave birth to my baby girl three months ago. Before this he would always be so smiley and want to play anytime he saw me but now ignores me and will hug or play with anyone else but me. When leaving he will hug good bye everyone but blank me out. It just makes me sad as before we had such a good bond! It also makes me sad as he chooses to show no interest at all to my baby daughter either. Do you think it's a jealousy thing and will he soon come round to the new addition in the family?