Super high hcg levels?

Abbey

I went and got my levels tested yesterday and they came back at 36,600!! I’m only 5 weeks 6 days. They also did an ultrasound and only saw a gestational sac and a yolk sac. I was wondering if anyone else had experienced super high levels. I got a clear positive at 9 dpo and my symptoms are insane and now I think it’s clear why. I’m kind of worried about it because I’ve heard having super high levels can mean some bad things...