She falls asleep

You slip from Jake's mom and stand up next to the bed. Kelly is sleeping! You clean up the oozing jism at her pussy, then cover her with the blankets on the bed.

You quietly get dressed and head downstairs, quietly closing the bedroom door. As you pass through the hallway, you hear noises coming from one of the other rooms up here.

Do you go listening for the sounds to discover where they come from? Or do you head downstairs without investigating?