Could I get pregnant or noway?

I missed my BC (birth control pill) last Friday but I took it on Saturday at my normal time but 2 pills so friday and Saturday I took but then this week my bf came back in town from seeing his family and we had sex and he came inside me a lot 2 times and I believe I was ovulating because I was having a lot of white discharge before seeing him... but when I wasn't on bc we used to have sex and he came inside me when I was most fertile and I never got pregnant.... so Idk could I be possibly