i have always had heavy sort of normal periods. on july 13 i started to spot, like i always do a few days before i get a heavy flow, but this time was different. the spoting lasted about 2 days, then it went away campletely. i stated to spot agian two or three days later again only brown spots to an occasional light red mucusy dischard. and it been like that on and off until today with i after 2 days started to spot again. Im very concerned because it started suddenly and im now 4 months shy of 41. thank you. could this be a sign of ovarian CA?