decreasing bank balance

<p>I was very shocked when my account balance kept decreasing in My bank account without any debit orders that I was aware of. I had abalance of about R20 left in my account, But teh following day I was shocked it was a negative R150 and then 2days later it was a negative R200. I never understood where the money was going. They informed me that the money was decreasing because I had a small balance in my bank. This still does not make sense. i was so mad because I had to cover for all those negative balances taht I never incurred.</p>