Hcg level

Has anyone had blood work done at 8 weeks? My dr ordered and HCG and progesterone. My HCG came back 98,323. That's kinda high right?? I dont really know why they even did an HCG because I had an ultrasound at 7 weeks 3 days to confirm pregnancy. They saw one baby, but now I'm wondering if one was hiding! It's my second baby and I am showing way early and have way more symptoms than the first .