I own a home in Texas (Collin County) and my girlfriend has lived with me for the past year rent free. There is no written or verbal agreement on her tenancy. Basically, she keeps me happy and I let her live with me rent free as well as paying for all her expenses...food, utilities, medications, etc.

After a year, it is clear that we are incompatible as roommates. As such, I've asked her to move out and told her I would be patient with her as she looked for a job and a place to live. I even told her I would help with the deposit and rent up to a total of $3,000. She has been dragging her heals trying to get me to change my mind and my patience is now gone.

What legal steps, if any, do I need to take to get her out? Do I owe her any written notice?