I am a 17 going on 18 year old, and ever since my very first period, when I was 12, I have always had really painful periods. But the we rid thing is that the painful periods only happen every other period, not every single one. Some periods I have just has very little to almost no pain while the next one will be causing me pain that lays me up in bed or on the couch for hours, sometimes days, on end. I have not really changed my routine within the last year, year and a half. I usually have to take Ibuprofen or some other kind of over the counter medicine, but it doesn't always help. My question to you is this: Is there any kind of vitaimin, pill, or special diet plan that I should be doing? If you could help me please then thank you.