My doctor changed me from Kariva to Camila (which is a mini pill and is generic for Micronor) because I am 40 now and he does not want me taking estrogen anymore. I know that as you get older, fertility declines and you aren't supposed to be able to get pregnant as easily. But, I am very fertile ( I have 5 children) and I am afraid of getting pregnant on these mini pills! My question is....should I also use another form of contraception when I have sex with my boyfriend? Has anyone of you on here taken these and became pregnant? I am really worried...any advice or information would be greatly appreciated!:D