Help!!! 5w4d but 2-3 CB digital

mebx • 37 TTC#1 low AMH, 5 MCs 😇 Pg with twins

I already had 3 MCs and now I am really freaking out: I took a CB digital test this morning and it says 2-3 weeks and it should say 3+ as my last blood draw was 646 6 days ago (so hcg should be over 4,000 by today).

I am so scared... I do not want to lose a baby again 😢😢😢