i would like to mention all types of birth control not just pills so you can make an informed decision.
Barrier Methods:
Male condom, Female condom, spermicide, diaphragm, contraceptive sponge, cervical cap.
Hormonal Methods:
birth control pills, depo prevera, nuvaring, vaginal ring, ortha evra patch/ birth control, patch,Intrauterine Device (IUD)
Withdrawal or sterilization
withdral the penis before he cums.
vasectomy, or hysterectomy.