So I had sex with my boyfriend for the first time on Saturday the 2nd. I have been on birth control (Levin ed) for approx 4months now. I finished my period 9days ago and took 6 active pills missed the 7th the took it the day after when I rememberd before having sex when I got home I took the 8th. We also used a condom to be safer but I noticed he pulled oUT Really quickly and it had slipped down a little to half way. He did ejaculate inside me with the condom on it was only when he pulled out I noticed it had come down to half way but was still secure.. what are the chances of me being pregnant at all thenn please help

Your odds of being pregnant are a lot slimmer because you used protection but it's still a possibility. No form of protection is 100%.