My pregnancy

So I had a miscarriage in may. I stopped bleeding around the 20th, but obviously didn’t listen to doctors orders and still was having sex. I got pregnant again, so I’m currently pregnant, I tested three times & all were positive. I of course had to do labs just for the concerns of doctors. They did the hcg it went from 150-377-580 over the time period they did & my progesterone was at a 12. I’m scheduled for an early ultrasound before first doctors appointment on the 6th. I’m nervous, but so excited. Are those numbers just indicating I’m still early? Are they good? Are they bad? Doctor said it looks good. ☺️☺️