Hi, I had unprotected sex twice on November 18th I was ovulating. I had a period last month it lasted 6 days and it was a normal period and so the idea of me being pregnant went out the window. I was due my period on the 30th of December but it hasn't arrived and I am now 6 days late. I have heard of people having periods whilst pregnant but I've had 2 kids and have never experienced anything like this before. I'm gonna wait a few more days just to see if my period come and If not I'll do a test. I'm just wondering what are the chances of me actually being pregnant and if I am I would be around 8-9 weeks. I have slight cramping in my lower abdomen and pelvic it comes and goes, I feel a little nauseas, this last week I've had really bad headaches and I had the faintest taste of metal in my mouth. I just want to add that my periods are normally on time and the only time it's ever been late is when I've been pregnant