i am 17 years old i am going on my 18 in 2 months and i didnt get my periods since 4 months and i got it later and it repeated 3 times and now i got it after 5 months .. it was all fine but nowthat my periods are over..when i pee my vigina hurts and not even when i pee but normally it hurts.. im starting to wonder whats wrong with me..can anyone help?