Can a pig sense pregnancy?

I have a 2 1/2 year old inside pet pig and she just started nesting outside and inside today and has yet to do this behavior before. They say pigs nest when they are pregnant and we 110% know she isn’t pregnant. I haven’t tested this month yet I’m not trying to stress over it again so I’m just wonder if you guys think she can sense a pregnancy or I’m just over thinking it or if you’ve ever heard of something like this before? Thank you!

Glow Resources

Let’s Glow

Glow is here for you on your path to pregnancy

Glow helps you navigate your fertility journey with smart tools, personalized insights, and guidance from medical experts who understand what matters most.

25+ million

Users

4.8 stars

200k+ app ratings

20+

Medical advisors