Hello!! I am a bit confused. My period was due on febuary 6th and its not feb.13. So its one week late. I took a hpt and it was negitive. I don't really have any of the syptoms besides I have thick discharge and I am not sure if thats a syptom or not. And I just learned that the metformin that I am taking helps you to become pregnant. I don't know if I am or might still be or what. I tested on the 10th was that to soon to tell how far along do you have to be?? Any information would help I am a bit worried about it all..........