first i don't see why you should call it a creeper. the couch thing, you parents might have moved you, or you woke up and moved but forgot about it. the glasses could have been moved by someone. [logical answers]
if it is a spirit or something, and it can move you, shield and wear a protective charm. while meditating, visualize a bright light surrounding you. do this daily. for a protection charm, there are many ways to make one. find something you wear daily and charging it. you can find different spells on here to help.
after this, try talking with it, it could be friendly, and just wants to help, or for you to know it's there. if it seems dangerous, or threatens you, ask it to leave. if it doesn't, cleanse your house and banish it.