My parents went on vacation and when they picked the dogs up from the kennel, they figured out that at some point while they were gone, Zylee had hurt her neck muscle and was very sure. She would walk around and yelp if she turned her neck the wrong way. It was very sad to watch :( but this also made her really clingy and she wanted nothing more than to be in your lap 24/7 (somewhat uncharacteristic of her). My mom got so tired of Zylee walking over her paperwork and notes to try and find space on her lap, she ended up setting up a bed in a laundry basket and placing that next to her while she worked. Zylee looked most pitiful.