Dog advice

Okay so I’m currently 19 weeks and 2 days. Me and my SO bought a house shortly after finding out we were expecting due to lack of space. We have two beautiful sweet pits, Bella and Layla. I AM NOT WORRIED ABOUT THEM ATTACKING/HURTING MY CHILD. please do not comment about how they will hurt my baby. We moved a few months ago and things were fine. Within the last two weeks they have gotten so bad. They will not stop misbehaving. I know dogs are able to sense pregnancy and I am starting to show so i dont know if maybe they could be acting out due to that. They have been getting in the trash which they haven’t done in over a year. Started getting things off the table and chewing them up. Last night I come home from work and they chewed my coffee table while my SO was asleep! I’ve tried to give them more attention, I’ve tried to pop them and put them outside. I just don’t know what to do anymore. They were such well behaved dogs and now they’re so bad. Anyone else every felt with this??