Do kids actually have a sense...

My fiancé bought 2 pregnancy test last night and I was supposed to take one this morning, but I ran out of the door because I was late for work. Well the little 2 year old that I watch just ran up to me yelling BABY all excited, then lifting up my shirt and putting her finger in my belly button.

Can children actually tell if you have a baby in you? I’m 3 days until AF is supposed to show.

Update: I’m pretty sure she can tell because I texted her momma and her reply was “oh lord, lol she’s the one who made me buy a pregnancy test. Looking under her legs for a baby and everything”