It might seem odd, but squinting is a way dogs express their affection. If your pup is relaxed and not pawing at its eyes while doing this, it’s not a sign of discomfort. Instead, it’s their adorable way of saying they love you very much.
This fox-like position helps dogs keep warm and protect their vital parts while they’re off in dreamland. So, seeing your dog in this pose might mean they’re feeling chilly. Consider giving them a blanket or turning up the heat a bit to keep them comfy during their nap.