Was it planned? (first one wasn't, second one was) got asked with both.
What did DH say? Is he pleased? 
Bet you want a boy this time?
Wow you are really big/You are so neat [confusd]
You know that you could have a baby with Down syndrome too (from my mother because my sister has DS) then sis can have a ds friend (don't ask)
Hope you are dong your pelvic floor exercises?
Two c sections - you are so lucky! 
Now you have one of each, is that it? (yes i know, innocent question but not something to decide when juggling a newborn and a potty training toddler!)
Not so much this time, but with my first pregnancy i got told so many horror stories about birth/ill babies etc. And at my post natal group (run by HV) we were asked about our birth experiences. When i told about my 30hr labour followed by emcs, the HV the asked "Has anyone got a positive birth story" Just because mine didn't go to plan, oesn't mean it wasn't positive!