Okay, well I have a normal 28 day cycle and my period is normally mildy heavy and usually i dont have any cramps, and it last 5-6 days. I had a period around 14-16 days ago, but it was lighter than normal and only lsted 3-4 days. after this my lower back began to hurt and, has hurt ever since then. Now, 14 days later I am bleeding again. (its lasted 2.5 days so far) it started out very light but the blood was a very dark (almost brown) color and, then it turned pink last night. but, when i woke up this morning the bleeding was heavier (dark red) but, by this evening has become light again. this bleeding has brought along terrible cramps just below my bellybutton and has caused me to be very tired.. my back is still hurting me as well. I am just not sure what it could be... Could i be pregnant..???

 

If you;ve experienced this please let me know...