What happens if u mistakenly took birth control pill twice the same day even if u didn't miss a dose?

I was very busy so I thought I had forgotten to take my pill, I took and at the end of the day I checked my calendar and I have seen the note I put when I took my first pill and it happened that I have taken my dose so I ended up taking 2 pills even I did not miss one dose. I am taking the pill for the first time and I am on my second week. Do I have a chance of being pregnant in this case?