You are probably right. I usually bet the 2nd half on games like this, but midweek are my own kryptonite....gonna hang tough and root like hell they can cover the -7 for the game.
There were at least 3 balls that could have been INTs for the HOU D in the first half, I figure they will convert 1 in the second half. Combine that with some timely passing, I think they can bring it close by the 4th, and then pull it out in the end.