I NEED ANSWERS ASAP!!!

Ru
I started taking birth control last Saturday but I only took it for 7 days. My last day on the pill was this past Friday night. My boyfriend and I had sex Friday and Saturday night. He finished inside of me both times I should add. What are my chances of getting pregnant? Also, I am currently taking prenatal vitamins as well. I just started yesterday and I take two vitamins once daily. All answers are very much appreciated! Thanks in advance! ❤️❤️❤️