This strikes me as odd. Why would he not have been x rayed for this? My guess is he didn't want to be, told medical staff he was fine, went home and became mommas boy again and she made him go in. Iowa State wouldn't be that irresponsible. Between tweets like this, caleb transferring and her reaction to CW's grill puns, Lena Grill doesn't seem like she approved of Iowa State much for her boy. Wonder how much of an impact she had on his decision.