Hcg levels

Sarah

I got my positive at 10dpo, and I am 12dpo today. Went in today and got my blood drawn and my level is at 79.9. I have to go back on Saturday to make sure it's doubling. I know as long as it doubles, I'm good...but does anyone know if 79.9 is considered good for 12dpo?? I had a miscarriage in December and I'm super nervous about it happening again