I don’t know when I’m due

Cynthia

I took a home test last week on like Thursday and got my BFP, I went to the hospital because I felt weird(probably nerves) but my hcg was only 6 and they said I had to have just gotten pregnant. Since then my hcg was up to 152 within like 4 days, but they said it was still to early to find the baby. How long did it take doctors to be able to find the baby on your ultrasound? They told me they wouldn’t see it until my hcg was at least 1,100, but my nerves are all over the place.

Edit: I took OPKs and they were positive from June 3-6th before I stopped.