Stress can certainly cause your cycle to get wacky. Try doing another hpt in a couple of weeks. Sometimes you can have a light "period" but it is actually implantation of the egg in the uterine lining. This may not be what you experienced. The only way to know is to do another pregnancy test. The HCG levels need to high enough to detect which is why it is best to wait until you have missed a period.

Well I took another test two days ago and it too was negative and i'm already two weeks late. How long would it take for implantation bleeding to occur (if that was the case)?

I have a doctors appointment with my gyno on monday which is my birthday too wierd right hahaha.

Implantation occurs about 2 weeks after conception. This is usually around the time you would have a normal period. Go to your doctor appointment. They can do a blood test to check for pregnancy. This could all be about stress. I hope all goes well for you! BTW, happy birthday!

thanks!!!!
my boyfriend and i are going to a concert tonight to celebrate my b-day i'm so excited!!!

I'm just trying not to think about it right now. but i am less stressed and still nothing. but i find out for sure tomorrow!!!!!