7 WEEKS SCAN. NEED HELP

Hi Mummies. I need your help i went for week 6 scan last week. Only saw sac. Week 7 also gestational sac. No sign of baby or fetal pole. I really need assurance. My next scan is next week. Doctor keep saying they are very uncertain. I had spotting on week 5 for 2 days. But after that okay. I just want to know whats normal. #1stimemom #pleasehelp #advicepls