Here take this bag for those memories and your welcome
Riley and her dad had an argument and her dad sent her to her room and We stopped were Riley was laying down on her bed so i think she is going to sleep then her parents come in to her sleeping then she is going to pretend to sleep until she actually does. 
My prediction is that riley is going to wake up and get dressed she is  then going to go downstairs grab her lunch with out her parents barely noticing  and not even saying goodbye. 
I also predict that joy and sadness are walking through long term memory for a while and then they see Bing Bong and Bing Bong is going to help them get back to Riley.