For the last week and a half my iPad will not turn on or even charge. A few days before it got to this I realized the battery life wasnt as long as it used to be. I had just done an update not even a few days before this happend. I got the new iPad air Nov. 2 2013 so only about 6 months. Do I need to bring it in to an apple store, or is it maybe just the charger, I have tried multiple outlets and it doesnt make a difference. Will I be able to get a free replacment if necessary?