It's the same when you're pregnant with your first baby and people who have had kids say "Oh, just wait until you're a parent, you'll know what it's like." So infuriating!!!!!!!
I hate this too!!!

Some people just suck. We spent Grand Final Day at some of DHs friends and I took my baby monitor as DS was sleeping in their bedroom in a portacot and I was worried I wouldn't hear him wake and they had a few digs at me as a first time parent for using the monitor and made comment that eventually he'd cry loud enough for me to hear him when he woke - it annoyed me as I didn't want DS waking up in a strange room and freaking out or crying and me not hearing him until he starting screaming, I'd wanted to go in when I heard him stirring as I knew he would get upset otherwise - I knew what was right for my baby!