My LOs will be 16 months apart. We weren't trying to space them so close together but it happened... So far I've heard these comments:

You guys sure didn't wait.
Are you sure your uterus won't burst?
You are like a shotgun!
Dang, you guys like getting busy.
I feel sorry for you!

I was laughing about these comments with my BFF with a 4 year old who hasn't started TTC for her second child yet.
She says she gets comments like these:

Why are you waiting so long, your eggs will dry out. (from her parents)
You are being unfair to your LO. She is so lonely and needs a sibling.
Your LO has tantrums because she wants a sibling.

What kind of comments do you get about your child spacing?