https://www.babymed.com/hcg-level-in-early-pregnancy
Gotch ya Emi! Check this link above and it explains a lot. My doctor stopped checking hcg after we saw the baby's heartbeat because she said levels would begin decreasing not too long after that. I'd say you are fine and just on the tail end of any further increasing. In 2-3 more weeks it will start to decline. Happy and healthy 9 months to you!