I have 3 children already and would love another. My period was due four days ago and I feel like it has been coming since 6 days ago but nothing yet! I am getting all the symptoms of my period starting which I don't normally get till the day or day before it starts. I've done 3 home pregnancy tests which all came up negative! What is going on? I have a normal 28 day cycle normally and always have?? Help please.

Still testing a bit early, not sure how the rest showed up, but normally you need to be a week past the last day of the period( time for it) You are still in the period week.

Many women will not show up on a HPT for even a couple more weeks.