Can someone explain how this works? I saw someone saying a 14 year old should go to planned parenthood for birth control. I'm 18 but I don't understand. What will they do for me? How much will it be and how can I keep this from my parents? I live with my mom and stepdad who have an idea that I have sex, but I'm on my dad's insurance and he doesn't even know I have a boyfriend and I don't want him to know about me wanting birth control. Thank you for your help.