A few months ago we adopted a rescue dog (1ish year) and she is obviously potty trained, but sometimes she'll just poop or pee on the floor. This is after she's been out and she doesn't tell us or signal she still has to go tho the bath room like she typically does. This has seemed to happen after we leave for a trip and return home. I was thinking it could be because she is mad at us for leaving, but she seems so happy and then just does it. I don't know what to do about it or how to make her stop because we regularly let her out and make sure she goes potty, she is potty trained, and she gives no signal she needs to go. She shows no sign of trama from previous owners. Help?