So worried

Ch

Iv been having light bleeds for a week now I have been confirmed pregnant last week on Wednesday levels was 95 then Friday they went up to 250 I’m about 4.5 weeks the doctors said they are not worried, I did a scan yesterday to see where the bleeding was coming from and the person that did I felt like they rushed it said yes their is free fluid but no sign of a sac as of yet and asked me was I sure I was pregnant? I only mainly light bleed in the mornings and goes away during the day it’s so weird I don’t have many systems apart from being tired and by boobs have blue veins this is my second

<a href="https://glowing.com/glow-fertility-program">IVF</a>

pregnancy, hubby telling me stop worrying about it and relax but I just can’t I want answers I still do home tests every couple of days and the hcg line is alway super dark and I’m scared to go to the 7week scan and not see a baby or heart beat.