Alright so lets start with the obvious. Im 18 years old and female. I've been to the doctors a couple of times about my .. well..big problem. I dont have a period! That is not to say that i havent had one before. See the thing is, i've tried just about every kind of birth control. And now they said it probably wont work for me anyways. Because when i am using the pill, instead of being regulated, I have my period for a good twenty days or more. STRAIGHT. So i stopped taking them the last time, and was waiting for my next period so i could start a new pill. I waited and waited..and TADA oh wait. NO PERIOD. This was probably atleast 8 months ago. So i go back to the doctor. They perscribe me some medication to 'build up lining in my uterus' it induces a chemically induced period. Which was about 3 months ago. But still now. No period. Nothing has changed. And nobody has anything to say to me about what may be wrong. It's really worrying me. Most girls complain about having menstral cramps and PMS and i dont even have the luxury to have one.. It's almost well. it really breaks me down. I'd like to be normal for once. As long as i can remember my period hasn't been regular. And i fear the worst that when the day rolls around and im ready for children, i wont be able to have any. Please let me know if you have any ideas as to what may be wrong with me?