Hello, My periods came 3 days earlier and have been very light.Spotting first day second day light flow.I am sexually active hence worried. Breaste are tender.The discharge is sometimes a light fluid, sometimes brown accompanied with thin blood fluid.My periods usually accompany with cramps but not this time. Took the urine test its negative. Am worried and frustrated as it gives me heat flushes as well also this has never happened to me before. Please suggest .