so in my 5th or so week of pregnancy i went to the ER because of spotting, it had me worried. they said that everything was okay but to be careful. that the baby was too small they couldnt see him and they didnt know if I was 5 weeks or if I was high risk. I had a follow up appointment at about 8ish weeks i think. And she said there was no fetal pole at the 5 week ultrasound which.... scares me. I feel myself sick all the time, nauseas, my back hurting, body changing. and now theres a chance that theres no baby in my stomach. I have my second ultrasound soon and hopefully theres still a baby in there. just wondering if this has ever happened to anyone else? is this normal?