I am part of some kind of strike team for something. I am mentally powerful meaning I am super intelligent and have the power over the elements but extremely fragile physically like pieces of me would shatter with light force. If I shattered a limb I would "grow" it back using the ice around us. The other two people {a man and a women of my own age} were meant to protect me on my mission as I could be seen as reckless towards my own safety. It was mainly in a snowy environment and sometimes in tight spaces. 
This is as much as I can remember