Your mother,Millie,has been been stressed and pressued lately due to work,which made her barely sleep. Btoh of you went to a hypnotherapist, who suggested using hypnosis to help schedule her sleep,the trigger is "you're my sleeping beauty" which is your mother's favorite childhood story. He did warn you that she will not wake up from her unconscious state until the morning,meaning if you told her to do something while she's asleep,her body will operate on its own, like sleeping walking type of state. You later return home with your mother,eager to try it out.