HCG levels????

LJ

Hey everyone I have some fears I need help with at 4 weeks I had my blood test done and I was at 24000 and they say I was 6 weeks but I know I was only 4 weeks because my partner and I live in separate towns and I only see him every second weekend but my numbers are very high which can also mean twins or downs and I’m starting to really panic as I’m gonna be 40 next month so my chances for those have increased has anyone else been through something similar?