I was 3 weeks with an early response test a d confirmed by the Dr. 4 days later with a blood test. You must be feeling great if you didn't know earlier! So that's amazing news!!
I have irregular periods so I'm use to it being late. I was almost 2 weeks late and something didn't feel right so I took a test and within 30 seconds it was a positive. Took 3 years of trying after my first born. I'm 13 weeks 6 days with baby #2 due October 19.
I found out when i was 5/6 week pregnant.
I found out at 3 weeks using a first response early pregnancy test. Two days later I had it confirmed at my doctors office.