Reviewing myself before coming out, help!

Im 18 and about to come outto my mother but im over thinking it and gauging how she'd react. She overall loves me no matter what, and I know i would not get kicked out.I have some distant memories of me when I was 5-6 asking her if I could try on her high heels and she let me or when I called a man pretty in front of her.She also asked a few days ago if I ever see any cute girls around and I said no. It was somewhat in the tone of an "are you gay" context questionAny advice or tips?