@Richard3561
I think maybe you need to think about what your willing to live with in the home you live? Living room has a sleeping area for basically strangers doesn't sound like a comfortable plan for you or th Guests, I suggest eliminate that option on your listing have designated shared areas and designated private areas.
If you have 2 bedrooms, a suggestion I do is a listing for each bedroom and a 3rd listing that offers 2 bedrooms, you can link calendars to prevent overbooking but you don't eliminate a potential market that only needs 1 bedroom.