I got this idea for a while now
I headcanon that Anakin has a short-term memory most of the time, most of the things he forgets are not really good things like mostly missions gone wrong
So the night after Ahsoka left Anakin goes to her room in the middle of the night (having the feeling he forgot something) because he had a nightmare about Padme and needed to forget about it but finding the room empty other than a few belongings with a note explaining why she ran away and apologizing, he stays a while there. Then he goes back to his room where he finds Padme awake.















