My friend has just had her 20week scan and found out she's having Girl #2.
Now, all DH and I friends are well educated (have University Degrees or above) and ALL that have more than 1 child, have Same sex children!!!
The only people we know who are not well educated and has children is my Brother, and he has both 2 boy and 2 girl.
HOW odd is that?? And whats the chance of that happening? 