I topped up on the 12th of May by 20 euro to activate my prepay plan of all I can eat data, unlimited texts, and unlimited three calls. The 28 days is up and I need to top again. I got a message telling me by balance was zero. My balance on the 12th of May was 31 euro. I contacted a customer agent to ask how did I spend 30 euro and they can’t help. According to My3 app my usage data was 7.44, mobile calls 4.92 and text .45 cent. Can you please explain this to me?