I am now 2 days late but had have a few negative tests. I have had some early pregnancy signs. I recently took out my iud after 4 years and had a full blown period right after. Not sure if my meds could give me a false negative or not but at food point with the calculations I should be at 4 weeks. I am not sure but we have been trying since iud removed about 1 month ago. Is it even possible to get pregnant that fast?