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 ...

Dogs tend to get careful and protective when their owner becomes pregnant. In one such adorable video on Instagram, a mini Goldendoodle named Oakley lounges by the pool with his pregnant mom. She acts ...