Getting on the pill to have sex

Ally

So my boyfriend and I have been talking about having sex but I’m not on the pill. I told him that I would feel more comfortable having sex when I’m on the pill and he understands that. My mom told me that if we planned on having sex she would put me on the pill but I freak out when I talk to her when it comes to stuff like that. She freaks out on everything I say. How do I talk to my mom about me getting on the pill??!!!