So I'm not sure what is going on, and whether this has to do with the new iOS or something on AT&T's end, but lately my iPhone 5 has been using an insane amount of data. My wife and I were on the 10GB Mobile Share Value plan and within a few weeks I had used almost 6 or 7 GB of data. We used to have a smaller plan, I believe it was 4 or 6 GB and we would never go over. If I watch a video on YouTube it will use nearly a GB of data. This just doesn't seem right, and I feel like AT&T is fudging their data numbers to make more money. I had to change our plan to the 30GB one because we were about to go over. Seems like a total scam to me. Has anyone else run into a similar issue?