Okay, I have always started my period on the 28th day unless I have tremendous stress! Well, I haven't had any stress since november , waiting on my husband to return from overseas, so when I was late this time honestly we thought I was pregnant because I am NEVER late unless pregnant. So I start two days late then I have one heavy day then just light for two days barely anything for the next day and done today or so i thought and late in the afternoon I gushed brownish just for a moment, completely stopped then late tonight the same thing. I'm only 26 so I would hate to think of my change. Any thoughts?