You are due for your period tomorrow your cervix is high soft with cm creamy white and has been that way for a week you took a preg test this am and was neg. breast are tender Could I be preg.?

Yes. You can still possibly be pregnant. If enough time has not passed since implantation then there is not enough HCG in your body to register on a HPT. I would wait until you are at least 3-5 days late and then test again, as HCG levels double every 24-48 hours. Of course, if you do start then you also have your answer.