I invited a friend to come to DC to live with my mom (elderly and can't walk) as a live-in caretaker in exchange for room and board and a small styphen. It started rocky so I had her to sign an agreement that she was there for the sole purpose of providing care for my mom and if house rules were broken or if things didn't work out, we would agree to allow two weeks to vacate the premises. Things did not work out and she is no longer carring for my mom, was never charged for rent yet refuses to leave. Four weeks have past since we both agreed it was not working however she refuses to leave the home. She says she has rights to be there. What are her rights and what do I have to do get her out of the house.