Worried...

Johanna

So I found out I was pregnant on Sunday, it only puts me at 4 weeks. I had a miscarriage in August so my doctor knows my past history. I went in for blood work on Wednesday and my HCG levels were at 75, the tone of their voice over the phone has me worried. They want me to come back in a week to recheck levels before making an appointment.

Is this normal or should I be worried. I’m freaking out!