DATA DEPLETING IN A DAY !!!!!

<p>I loaded 1G of data, within 2 hours , it was depleted. I have all my APPS off, my internet off, this is a 2nd complaint in a space of 2 months that i'm having this problem, the 1st one was not solved and I let it go...I'm NOT LETTING THIS ONE GO...None of apps are running , one of your agents told me to reset statistics (Iphone 6s) before loading any data, it's even worse, I have purchased more than 1.5 data in 2 days and was depleted. I have lodged 2 complaints and still waiting for MTN's response. I can't use my phone, I cant communicate with my husband, my son whose out of town , my mom who's in HOSPITAL.....I WANT AN ANSWER TODAY AND ALL OF THAT DATA BAC****!!!</p> <p> </p> <p>ANGRY CUSTOMER!! PALESA KEKANA ********** </p>