Hi I would love some advice.. me and my boyfriend are trying to have a baby, and now im 3 days late, Ive also been experincing a lot of nausea, and light headedness/dizziness, also I keep getting waves of exhaustion. I do not on the other hand have swollen/sore/tender breasts, and I have done three preg tests and they keep coming back negative... Im just wondering if I should do another test, and if so when?? I have been told to wait another week Im just tired of the Neg results, and of course the cost of these tests! Help would be appreciated