At my first appointment today and my beta was a little over 200. I begged my doctor for an ultrasound and she seriously couldn’t see anything...

I set myself up right???! I was just very excited to get my pregnancy confirmed by blood I couldn’t help it. My doctor said she normally waits until beta reaches 1,000 before an ultrasound is done.

Is this normal to not see anything at all in ultrasound? I’m 3 weeks and a couple of days