Hcg blood test


Ladies I had a hcg blood quantitive test done Friday and went today again, Friday was at 343 and today at 546 didn’t quiet double so they are having me to go again tomorrow and Thursday... should I be worried? I am freaking out...i dont know if the results are like this bc im 5weeks and 6 days ? (Too early?)

During my first pregnancy i had this done at almost 9 weeks and it did double!

Plz help !!! And say a prayer🙏😔