First Ultrasound

Caroline

I️ thought I️ was 8w my actually just made it to 7w. We got to see the baby and hear the heart beat. Doctor said my levels looked good and everything looked good. The baby’s heart rate was 118bpm. Is that normal? I️ go back in two weeks for another one to check it. Dr isn’t worried but wants to double check it. Should I️ be worried?