HELP! Who knows hcg levels ??

So I just got back from the ER because I had pink discharge when I wiped starting this morning. The doctor took my blood and did and ultra sound she said everything looks in place but that it’s too early to se much. She also said my levels were 25,000 which I didn’t think anything of until I googled it and it’s saying that is high for only being 5 weeks 4 days. I asked her a lot of questions but she was so blasé about everything. So doesn’t anyone know if that is high for only being that far long. She also made a comment about how there could be 2 in there but then said but who knows too early to tell. There are no twins on mine or my boyfriends sides of the family. Please if you have insight give me some.