So I am supposed to start my period this Fri 10/18/19. I thought ive been ovulating the week after my period... Was using Clearblue Adv. Digital OPK and got like 24 days of flashing smiley... Yesterday I got my first solid smiley. So I am assuming I ovulate the week before my period.. We BD yesterday and we will tonight and a few days more as well as been using preseed. And my bbt showed a spike as well yesterday and a drop this morning. What are my chances of getting pregnant this month...??? Anyone have any advice?