New account with 1 allocated number used a second I m on O2 network and when calling a recipient mobiles number a number appears that I do not have it have allocated to me, neither is it a number I have used or have stored on my phone. . On investigation it appears to be a EE number ?? I am really concerned As my company deals with very confidential matters and can not afford to have a data breach etc. .. When calling a landline the number shown is my allocated number from thumbtel I have suspended my operations pending this urgent issue I have received a msg from here saying i would get help with 24 hours I can not afford to wait 24 hours in regards to this Any please ? Thank you