<human>: I have a 5 y/o lab mix rescue. He was basically house trained when I got him with my ex. I occasionally had issues with him marking my bed after we moved from a house to an apartment but it wasn't often. Ex and I started fighting, marking increased. Ex and I broke up and I moved. At first, he didn't mark at all but now it is a daily occurance. He marks my bed and my closet every day while I'm at work. I've gotten a walker, he still does it. I tried putting him in  daycare but he's clearly miserable. He starts shaking as soon as we get about halfway there and it's tail between the legs dear god don't make me shaking (definitely not excitement). I had a kidney panel run on him, perfectly normal. I tried crate training him. The first time I walked out with him in the crate, he flipped it and bent all of the bars on one side. I was gone for less than 15 minutes. He never marks when I'm home, never has issues over night, but if I leave him alone, he starts marking within 30 minutes. 

I don't know what to do at this point. I can't punish him after the fact, and I don't have anyone who can stay with him all day. I have been taking him running the mornings lately, thinking if he was tired it might not happen, no luck.

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<bot>: Dog marks my bed promptly after I leave, hates crates, daycare, dog walker doesn't help. What do?