I'm shocked and frustrated! I went to bed with R170 in my FNB account, and when I woke up, it showed R0

I'm shocked and frustrated! I went to bed with R170 in my FNB account, and when I woke up, it showed R0.00! My money vanished overnight without any notification or explanation. I've tried contacting FNB's customer support, and I'm waiting for their response. Until this issue is resolved, I'd advise others to monitor their accounts closely.