I'm in the same boat as you! I have no idea but it's freaking me out. I've never been late before and now I'm 12 days late. I've taken pregnancy tests too and they all were negative. When I spoke with my doctor, she said it might be stress, fluctuation of weight, and a number of other factors. I wasn't stressed out..... until now after 12 days with no period. Right now I just have to play the wait game. My doctor wanted me to come in on Monday for another test if I don't get my period this weekend. It *****.
I was in the same situation last week. For me it was the stress. Once I stopped thinking about it finally came. Stress does have a lot to do with your period being late.
Im in the same boat right now. I'm not stressed out even though I've been somewhat fighting with the guy im in love with. I've taken a test at the pregnancy center and one just this morn at 1am at the hospital and they say I have no signs of pregnancy or the hormones in my body of being pregnant. I am just fine and not even worried about anything.
All of this is weird to me because I have been pregnant once before. I am craving things I hate eating and my stomach is growing just as if I was pregnant. I have been paranoid about being pregnant before and had my period a few days later but I don't have that feeling and I'm about 1-2wks late. I have always had irregular periods since I started my period at age 16 (now almost 22) and have never missed a period in my life (except when I was pregnant with my daughter). What should I do?