Dog..

I have a 2 year old lab/boxer. She’s such a loving and caring dog, BUT whenever we leave the house and she’s alone she will poop/pee EVERYWHERE. Even if she’s in her crate she will use the bathroom there. We take her out MULTIPLE times before we even leave the house and we make sure she uses the bathroom. We have a fenced in space for her outside when we leave, but it’s been raining and kind of cold for the last week so if we leave we don’t put her out there. We’ve tried everything. When we are home she doesn’t use the bathroom in the house, but if we leave her alone she will go any and everywhere. It has gotten to the point to where if we have to go to the store we take her with us and one of us sits in the car. Obviously, we can’t take her everywhere so something has to give.

Any advice??