I had unprotected sex with my boyfriend a few times at the beginning of this month. My period is normally quite regular, I was due on 22/12/11 but my period did not come until 25/12/11 and only last 2 days. Today I have had some brown spotting. I have been having pregnancy symptoms, sore breasts, headaches, frequent trips to the toilet, nausea, fatigue, but I have been having slight stomach cramps and backaches.. Am I pregnant or was that just my period?

Until you get tested and get a negative... you might be...

If you are having unprotected sex... you must be actively trying to get pregnant. Otherwise you would be using birth control.

Was your "period" light or heavy? Describe it..

It wasn't heavy but I wouldn't say it was light either.. It was a normal flow but stop completely after to 2 days