@OopsItagain
YANBU.
It is annoying. I know some people are just making conversation, but they can sometimes be very nosy and judgemental. I know of people who are judged by people because they are......
Married with no children and are constantly asked 'why no kids?' (You will regret it, you are selfish, you will change your mind!)
Single at 35-40 and asked if they hope to eventually meet 'the one?' (Not interested... awww, no worries, love will find you when you are not looking!)
55 years old, married with 2 or 3 kids, and not worked for 30 years, and still not working even though the youngest child is 23. (Well surely you must want to work, why wouldn't you? What do you do with yourself all day? How do you survive on one wage???)
Retired at 50. (How did you manage that? You are FAR too young to retire.)
Renting a property, with no intention of buying (dead money, you MUST own a house, buying a house you cannot afford, and paying for it til you are 75 is character building!' I could never rent. No way!) 
Quite happy to have one child (Aww, she will be so lonely and spoilt...)
A family with 7 kids. (Why so MANY?)
Living in a little rural village (ewww, I hate village folk. So cliquey and snooty and judgy. Fuck that.)
Can't drive/swim/ride a bike. (OMG how do you get through life not being able to do this BASIC thing?)
Unfortunately, for every ONE person who is just making conversation and being friendly, there are 3 nosy, judgy feckers!