Hcg levels, is this normal??

Chelsea

I had my hcg levels checked last Thursday which would have put me at 11dpo and 3 weeks and 2 days. It was 56.

I had them checked again yesterday which was one week later and they came back at 1451.

I feel like that is high in just a 7 day period. The doctor said it was great news and didn’t seemed concerned at all.

Anyone else have any thoughts??