I posted on here about two three weeks ago saying that I was only a few days late on my period, having all the pregnancy symptoms as I still do now. Now I am 3 weeks late on my period which usually starts on the 17 or 18 of every month, the last one I had was on Oct 18 and I did not get a period at all in Nov, now like I said I am 3 weeks late with symptoms, but I went to the doctors and they said it was negative, could it been to early to detect. My boyfriend and I have been having sex like every day or every other day since my last period. My friends told me that they had to get a vaginal ultrasound to even tell that they were pregnant at all, could I be like them and need one too, should I go back to doctors and ask for a vaginal ultrasound to be sure? I just need answers because I am almost a month late, but I am hoping that I am pregnant because my boyfriend and I have been trying for a few years now and would like for me to be pregnant. Thanks to all that answer! %-)