Hope they don't write in the pregnancy. Like I said before, BB need to concentrate on each other now---it's too soon for a baby. Even nine months isn't enough; they need some time to just be together as a couple.
Even if they don't write in the pregnancy, there's no reason BB can't make love in the finale. After all, they are cuddling next week, how hard would it be to go to the next level the week after?
![;)](images/smilies/wink.gif)