Is this normal

This is the first month I've used clearblue ovulation test, and we was hardly having sex let alone in the right times! So this month we've been in the sheets a lot everyday and at the right times too when I ovulated I got the smiley face. I ovulated last Saturday but since the Sunday my breasts have grown noticibly they are larger and heavy. I'm not due on until 22/6/2014 so if we was successful implantation wouldn't of even happened yet. Can your breasts increase during ovulation? They normally get sore when I'm due on butt that's still 9 days away? Any advice would be great.