Hi I have been experiencing nausea for over 7 days, abdominal cramps that feel different to my normal pain, headaches daily, dizziness, blurred vision and a white milky discharge with no foul smell. I am also urinating frequently and have been knocked over by some smells. I am not normally like this. i just don t feel myself at all. I have tested for pregnancy today and it was negative. i am due my period on Tuesday 17th. Could I be pregnant event though I got a negative result.