From getting extra cuddles to vigilant protection, many expectant parents claim their dogs behave differently during pregnancy — sometimes even before the person knew they were pregnant themselves.

Add Yahoo as a preferred source to see more of our stories on Google. (Photo Credit: @oakleydoodlegram/Instagram) Dogs tend to get careful and protective when their ...

In the early weeks of pregnancy, most changes are small and easy to miss. You might feel more tired, start sleeping differently, or change daily habits without thinking about it. Dogs notice those ...