Truist Bank (formerly BB&T Bank)

I opened a account with Truist about 6/21/2023 I made deposits of 2300 in cash and my a transfer of my SS disability check. I also deposited 4500 dollars in checks that were held for 10 days on Administrative Hold. Truist recieved the money from the checks on 6/26 and it was 7/6 before they made it to my my balance. Now they have excluded any debits to the account in what they say is possible fraud. over 6800 dollars they are keeping from me when I need to pay bills, buy medicine, etc. I will never use Truis again.