Insurance

I’m 18 years old and have decided that I would like to put myself on birth control to help regulate my periods, calm my cramps, and keep me protected under any circumstances. My cramps are so bad that without pain medicine I pass out, throw up, and feel dizzy. I truly believe I have Endometriosis even thoughI haven’t been checked yet. I just wanted to know how I get Planned Parenthood to get me on it if my Mom won’t give me my insurance card to bring to the appointment. Is there any other way they could check to see if my insurance will cover it ?? By the way I talked to my Mom to get help and support but here is our conversation. What do you think ? Am I discussing this the right way ??