So I have a cut almost on the inside of my labia that is quite painful. I noticed it a day or so ago though I don't know how it got there. I've had something like it a year or so ago but it healed and went away after a few days. I woke up this morning though, and realised my period had started today, at least two weeks early, when It usually comes just about on time. Is there any reason for this?? I'm also sick with a cough/sore throat right now if that helps. Could anyone tell me anything about this, cause i'm starting to get a little worried.