Okay well I missed 2 periods so far (I'm NEVER late)..but the thing is I had 2 urine tests done at the doc and both came back negative..then I had a blood test done a week ago and it was negative..my doctor gave me a pap smear a week ago as well and it came back totally normal..I really don't know what to think here!? Also they did an ultra sound (a pelvic one) and said their are no cysts on my ovaries or anything and that everything looked great..can someone plz help me?