If you're 3 weeks late and getting negative urine tests, then you should get a quantitive HCG test (draw your blood) and/or an ultrasound. Changes in diet and/or exercise, stress, obesity, low weight, etc. can all play a role in your cycles.
You could have ovulated late. Best bet is to go get a test done at the doc's office!
My apt is next tuesday. When yo had bleeding in the beginning of your pregnacy, was it light? how long did it last? how did you find out you were pregnat? f The spotting doesn't stop for a couple more days then does that mean it may be a very light period?
its differnt for everyone... most women dont even have implantation bleeding. sometimes its just a few spots and sometimes it can last for 2- 3 days. i myself have never had this. but i have had bleeding in the beging of a pregnancy that i thought was my period but it wasnt.
well that would make you almost 3 weeks late... which it should show up on a test by now but not always... but as i said maybe its possable you just missed your last period and got pregnant after which then it could be implantation bleeding. and if that is the case then it wouldnt show up on a test for another few days... the best bet would to have a blood test done because that would show earlier than an hpt. when is your dr. appt?
But I almost threw up this morning. How long does implantation bleeding last?
u would have gotten implantation bleeding 6-12 days after conception. usually a few days before your period, if at all. it is possable that maybe you just skipped your last period and got pregnant after that and it is implantation bleeding. when was the last time you took a test?