I got my hcg levels done at

3 w 5 d - 103

4 w - 357

4 w 5 d - 6539

What are your thoughts? I have had three losses in the 18 months, two of which my hxh levels didnt get past 42 and the other one was a silent miscarriage at 8 w 5 d but carried to 12 w.