I have questions I started my period on the 1st ended on 7th of last month I guess I ovulated late because the only time I had sex was on the 17th and that's when I got pregnant it was not planned so my period was late I took a test and I just went to the doctor and they did a ultrasound thay told me im 3 weeks but cannot see no baby inside is that normal because I'm so early they told me to come back in 2 weeks so we can see something inside