The World Health Organization has been labelled oral birth contraceptives a Level I Carcinogen, as in it is in the top tier of causes for Cancer, thereby breast cancer. Furthermore, they (the WHO) have not retracted this statement.
Yet did your OB/GYN or GP/PCP tell you of this?
To clarify, you not only increase your chances of cancer, but breast cancer, and infertility via usage of birth control. That’s a nice price to pay for sexual freedom: unable to conceive children when you want them, and you can increase your chances of any form of cancer, but especially breast cancer.