Please can someone let me know if I could still be pregnant and if anyone has had a similar experience? I have pretty regular periods & never late. I am now four days late. I have taken four pregnancy tests, one which was at the doctors today which all say negative. Yesterday I noticed pink discharge when I wipe. Today it was the same except there was a little bit of blood but it was not bright red and not much when I wiped tonight. I still have not had my period. The doctor said to try another test if my period doesn't come after a week. He said the cramps I'm having could be my period coming. However, he did say it's probably not likely but I could still be pregnant. I have been feeling really tired, dizzy, nauseous and having cramps on and off for the past few days. I wondered if anyone has similar experience? I feel pregnant which is really confusing me.