Hi, I am newly pregnant possibly only 2+ weeks I feel fantastic and really positive about new baby (which was planned) but I have just came down from the excitement and am starting to wonder how this will effect my DS who is 4: he is a typical only child and we are extremely close his father and I separated when he was about 18mnths probably due to having our DS so young and unprepared. After meeting new partner we clicked instantly and have now just found out were pregnant. I am extremely worried about how my DS will react he loves new baby father but I don't want him to feel as though he is not part of the family. Will he see new baby differently when he understands they will have different fathers and different names...