Money app ****

I lost R3100 from my savings pocket. Not even an sms to indicate a transaction going through. I found out on Monday when l logged in my app that Friday, Saturday and Sunday money was taken from my account as cash send of R1000s. That time l still have a pending investigation for the same, R1000 left my account as cash send in Oct 2022. No response or outcome till now. Now l have 2 cases of ********** activities worth R4100. Im disappointed with nedbank. What kind of a 32 day notice account where money just leaves the account without notice. I want my money back. I wish l closed this bank when l 1st lost my R1000.