NEW : Doctors ask family to return to hospital for precautionary checkups . Lexi Dominguez hospitalized after complaining her feet hurt . Family sought shelter from snow in culvert , warmed each other 's frostbitten feet . And I just -- there was just a couple of times where I was really , really scared . '' Score: 6
NEW : Doctors ask family to return to hospital for precautionary checkups . Lexi Dominguez hospitalized after complaining her feet hurt . Family sought shelter from snow in culvert , warmed each other 's frostbitten feet . Score: 6