Not having intercourse would definitely stop it.....seriously, there are so many different types of birth control available you just have to find the right one for you. If you smoke, you might not want to take the pill due to the increased risk of clotting and stroke, especially if you are 35 or older. There are many safe methods of birth control on the market, you could research the internet to start and then after reviewing some of the many options available to you, talk with your doctor.