Hcg levels normal?

Hello, we’ve been trying to conceive for 10years with 3 miscarriages. I recently lost a lot of weight which Drs said would improve my chances of getting pregnant. According to the app I am 4wks 3 days today. My hcg on the 9th was 38 and has increased to 2895 in just a week. Is that good or normal?

I don’t have my drs appointment until 2 more weeks.

TIA!