All my credit has disappeared over last day, during which time I had an addon. I have data usage limits set phone to ensure I do not run out of data and have to pay excessive charges. When checking my data events in the app there's only events for 24 hour periods when usually there's an event for every time I use the data. None of this adds up considering I had an addon. This is getting to be the last straw as I've contacted this forum with issues for 3rd time since May.