Missed birth control

Hey guys! As nervous as I am cause it has not happened to me before, I had sex with my boyfriend and I’m not sure if he finished or not but when I got home and was ready to take my pill, I saw I had missed the day before! I did take both at the same time but it’s the first time in forever I’ve missed it. I’ve been on it for almost 5 years straight and usually take it around 3-4 hours within the same time frame and it’s the combination pill. Is there a possibility for pregnancy with me missing this pill??