My mom's dog slept cuddled to my belly & her other one at my feet when I was pregnant with my daughter. It's like they knew to protect me. The small one even growled at my mom one time when she was waking me up. They now protect & love my daughter! So amazing!
I have to cats and a dog and the 3 of them follow me around the house in the bathroom, my male cat sleeps snuggled up with my belly. It's so cute!
The dogs usually aren't super affectionate.. but lately all they want to do is cuddle.. The cat is always super sweet and now she is just stuck to me. She wants to sleep on my chest and meows at me constantly if I don't let her. It's kind of hard because I have to sleep on my side.. Thankfully the last few nights she has been content curled up next to the small of my back.. she doesn't like sleeping by my belly because the baby kicks her! It scares her every time. I feel bad for her but I have to admit.. it's a little funny..