Is anyone else getting odd readings when logging in to check the GB usage? Mine has gone from 1.6 to 3.8 then 5.6 and then back down to 1.6 (this was all with in a 45 min time frame) When I called to ask they said multiple people are having this issue, so I just wanted to see if anyone one here has as well. also since I've had my s3 I feel that it's using a ton of data my reg monthly use is 1.5 gb which I've seem to already gone over and I don't even have apps downloaded into the phone so I'm not sure what's wrong with that.