Hello guys, I am quite confused. Just got an text from Koodo that my bill is ready I be paid. How surprise I was it was twice as much as expected! I have been charged 120 airtime minutes while my boyfriend called me through Signal last Tuesday. I have 500minute plan and unlimited text from Koodo. My bill overview states I have used 446 minutes so far. What's the matter?? Why did I get charged the airtime? Started my account on 30th last month. Is that the reason?