It is possible for periods to be stress
induced as periods are regulated by hormones and getting a period irregularly can cause you to have problems. What I recommend is that you first get tested for your periods by a gynecologist. Then, you can start to regularize your periods by taking pills. These will be pills such as OCPs which when stopped will allow you to get periods. These pills are taken in cycles of 21 days. When you stop the pill after 21 days, you will get periods. I hope this helps you.