Just Curious...

I recently found out that I am pregnant again, I took a clearblue last week and it said 2-3 weeks. Last cycle I miscarried and never got my period back again then found out I was expecting again.

I went for a blood test yesterday and the value was 2177, how far along would that put me? (An estimate ofcourse)

My doctor says I'm around 7 weeks (estimate) but I don't believe that because I miscarried 6 weeks ago...So I don't think he paid attention to the information that I gave him...

I think I am about 4-5 weeks but just wanting some feedback on what you ladies think?