This morning at around 4am Rigby woke me up by standing next to the bed and whining.
Usually she only does this when she NEEDS to go outside, so I jump out of bed and try to leash her up.
Nope. Didn't want to go outside. She just wanted me to sit on the couch and cuddle her a bit.
Can dogs have nightmares? It's the only thing I can think of...weird dog.