The risk of stroke is always there for you on hormonal contraceptives, but it is dramatically increased if you smoke. You have an increased chance of having a stroke if you smoke and are not on hormonal contraceptives as well. I am not going to preach about smoking, because I was a horrible addict,and I know how hard it was to quit. But it increases many risks which aren't on cigarette labels. If you smoke you are at increased risk for
Osteoporosis
Degenerative disc disease of the spine
Stroke
Hypertension (high blood pressure)
Periodontal or gum disease
Obviously cancer and emphysema
Bronchitis
Athsma
Kidney failure
Gangrene
I hope you can quit, but if you can't it doesn't make you a bad person. The cigarette companies are the bad people. I finally decided I wasn't going to pay them for slowly killing me anymore.