I have been using the pill for 3 months now (Loette 28) in order to stop the severe menstruation pain (I could not walk because of the pain). Now, every time I am in my 7 days where I don't have to take the pill, I get severe pain again and for some reason it is always on the left side (why is that??) please give me some tips on how to deal with this.. Thanks!! (I am 18 years old and do not need the pill as birth control