I don't have advice or can relate but I wish you the best!!
UPDATE!!! I did hear back from my doctors and everything is normal. My numbers are quadrupling.
I swear I just had this happen to me. Like I cried cause I though I lost the baby but my blood work like quadrupled or tripled cause I went from my blood work being 1 something to 4 something. I'm glad you're okay and that baby it's as well. Best of luck to your future.
By the way, we found out we were pregnant the same day lol. I'm now 5 weeks and 6 days. I'll be 6 weeks tomorrow.