late period but negative pregnancy test

iVillage Member
Registered: 04-09-2003
late period but negative pregnancy test
Wed, 11-12-2003 - 4:19pm
My period is now a little over a week late and I took a pg test and it came back negative. I'm just concerned because I've NEVER missed a period a day in my life! BF and I are are very careful too. I know the pregnancy tests now are more sensitive and accurate, but I've also heard that they can be wrong. Other than a missed period, I have no symptoms of pregnancy, or any signs of getting my period soon for that matter. Should I retest now, or wait another week?