So I've had my galaxy nexus that I bought from the Google play store for 3 days now. I'm using a t- mobile sim card in my phone. So far it says that I have used 230 mb of data. Around 80 mb have been to Skype and I have only made one 10 minute video call. 50 of it is to Facebook. And 50 of it was to YouTube even though I have done only one 5 minute video over "4g". Is it possible the data counter is taking into account wifi? I still can't imagine how I am using over 200 mb over 3 days. Also when I dialed #web#, T-Mobile also said I have used the same amount. Is this a problem with my phone? Or do I use more than I thought?