Reassurance??

Carly
So my midwife thought I was 12 weeks gone based on the date of my last period. She put me down for an urgent scan but when I got there I was only 8 weeks 5 days which was fine but I now have a scan on the 11th feb when I will be 12+3 only im petrified. Petrified of the outcome .... Last year my dad got killed by a drink driver 😢 ever since I've had really bad anxiety issues and attacks and I can't help think the worst of things. Is anyone else like this? Even worse also knowig it's my second child.