I am suppose to start my period 03/16, so tomorrow, but I started bleeding yesterday on 03/14 and it was and still is very very light bleeding. At least a week before my last period my boobs were super sore, I had cramps like crazy and I had a normal period. But this time I dont haven't any symptoms other than my boobs feeling heavy. No soreness, no cramps, nothing. I've been really trying to conceive for about 3 months. I don't know what to think because this never happened before expect when I came off birth control. Any advice will be really appreciated.