Just a little tip for everyone out there, NEVER ask a pregnant woman if she is having twins. If a woman is clearly pregnant, she will tell you if she is having twins (or more). People tend to ask "So, when are you due?" If a woman is having twins, she will probably at that point make it clear that she is expecting 2 babies! For the women who are having just one baby, being asked if she is having twins is INCREDIBLY RUDE! It does not make her feel good. During pregnancy, a woman's body is not all her own. It is different. The belly grows and is larger than normal. This is expected! A correct and polite response to a woman when she tells you her due date is, "Congratulations! That is very exciting! Good luck!" Any of those would be very appropriate. DO NOT look the woman up and down in shock and horror at the sight of her body and ask if she is having twins. Not a good idea. Hence the rant.