I forgot to ask this in my other post, but it's a little different. We've only had our dog for almost 4 full days, but we've been noticing the past two days that around evening time, he doesn't seem to know what to do. It's like he can't settle. But it also doesn't seem like he wants to play. He likes attention in general, especially having his belly rubbed but it seems like during this time if he doesn't get attention, he doesn't know what else to do. In the morning and afternoon, he seems fine resting for awhile. My husband calls it moping. He doesn't whine or cry, but mopes around. He's not good at playing with toys or chewing on a fake bone or anything.