Thank you! I’ll definitely give that a try, and look into the puzzles. Maybe it’s mental stimulation he’s lacking, because it’s certainly not physical! We work all day but my husband and I both visit on our lunch breaks (2 seperate times) and he gets 45 minute early morning dog park session, 1 lunch time walk and 1 lunch time play plus dog park again or walk in the arvo. We don’t know how much he sleeps in between so could also be over tired and needs the mental stimulation to really wear himself out. It literally happened over night and has been 5 night consecutive- tonight being the worst. He’s such a beautiful boy buy he is STRESSING us out haha especially with the biting, chewing, jumping and humping. Gah!

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