My mother wants me to wait 3 more years for bottom surgery.

I talked to my mother today. I guess she doesn't believe I'm trans. She keeps talking about how people in their early 20s often explore gender. She said that she doesn't want me to have a major unreversible surgery and regret it later. I told her about how not having it is effecting me. She told me to wait and explore what being womanly is and just be womanly. I guess she wants to explore her definition of what being womanly is.