Need answers please

When we had our daughter we wasn't trying but we wasn't exactly not trying either. Anyways almost two years later we decided we wanted another baby so beginning of January we removed our implant. I thought I would get pregnant fairly easily since that's how it happened the first time but two months have passed and nothing. Which is fine, I'm not worried at all. Ok but what I'm wondering is since today is my first day off period and my ovulation days start this coming Saturday on the 7, can I still get pregnant if we have sex before ovulating? I know seems like I should know this but I don't..