dog senses 😅

Ashlynn
Has anyone else heard about dogs being able to sense stuff about unborn babies? My boyfriends moms pitbull is always by my side but at night he usually sleeps with my boyfriends brother, for the past couple days when I get up to use the bathroom he follows me, he sleeps next to our bed on my side & he won't even let the other dog come near me. He was already protective over me but now it's getting a little worse.. so I'm wondering if this little girl is gonna make her appearance here soon, I'm only 27 weeks today 😪