Thanks for your question. From your descriptions, it is not easy to confirm whether you are affected with breast cancer or not. Anyway, it is better to have some further investigation on the topic. Discharge from breasts is always considered as a significant symptom of breast cancer. But it cannot be said with 100% surety, since you have not taken any mammogram or ultrasound. Go to your doctor and he will advise you to a mammogram or ultrasound. Prior to these a visual checkup done by your physician will help you better. All the best.