You may want to actually set your data warning and limiter. Mine are set to 100mb and 150mb so I get warned when an app starts using too much data I can seek out the offender.bIt also protects all of my add on data from possible accidental use because pm sends out data usage texts at 75% and 95% usage of the total data on the account.
But I'm happy to hear a reboot did the trick. Be sure to make it a habit to reboot your phone once a week at least.
@softech restarting seems to have worked for now.
I checked my account for the 150/250mb figures.
@B12 this is a basic troubleshooting step you should always try first. It takes moments and resolves many "weird" issues, particularly if you aren't in the habit of rebooting regularly. (Better yet, get in the habit of doing it weekly and you can prevent many of these types of problems)