What should i say to the doctors?

im going to see the doctor tomorrow for my bad anxiety and depresssion. I need pills.. I get anxiety nights and sometimes mornings... How can i tell her? lol i get so nervous about my health and talking about it .. But i need help and it’s rare that i see doctors but this is serious. my depression isn’t that bad .. but it’s mostly my anxiety . Do i just tell her i have it and my background story? Cuz i’m 24 now and i was diagnosed with anxiety when was in 7th grade