Pregnancy not showing on 29th day?? Generally I have 28days cycle... my lMP date is 20th Nov. Today morning when I tried pregnancy test it came negative... I'm really confused pl. help

It sounds like it is too early. I think the pregnancy tests can only pick up the hormones so many days after your missed period.

You are only one day late. One day is not considered late in the medical community for even the most regular women. Being late can be caused by several factors.

If you don't get your period in another week, try taking a HPT using first morning urine.