Main menu no longer repeats when a button is pressed other than an option.

ddbank.sh

@@ -2,7 +2,7 @@
 
 #Config
 ## Starting balance
-bal="43.00"
+bal="00.00"
 ## SSH Config
 ssh_user="theissenm"
 ssh_host="knd-db01.kniod.corp"
@@ -55,9 +55,10 @@ list_balance() {
     clear
     while true 
     do
+        echo ""
         echo "1) List all users balances."
         echo "2) User Search" 
-        echo "3) Go back."
+        echo "0) Go back."
         echo ""
         read -n1 -p "*Balance Menu: Select from the above: " ii
         echo ""
@@ -69,16 +70,31 @@ list_balance() {
                     echo "$bal_user1" | awk 'FNR == 1 {print}'
                     echo "$bal_user1" | grep -iE "$bal_user"     
                     echo "" ;;
-            3 ) break ;;
+            [0q] ) break ;;
         esac
     done
 }
 
 dwt_menu() {
-    echo "sub-menu goes here"
+clear
+while true
+do
+    echo ""
+    echo "1) Withdraw"
+    echo "2) Deposit"
+    echo "3) Transfer"
+    echo "0) Go Back"
+    echo ""
+    read -n1 -p "*Banking Menu: Select from the above: " ii_dwt
+    echo ""
 
+    case $ii_dwt in
+        [0q] ) break ;;
+    esac
+done
 }
 
+clear
 while true 
 do
     # Menu
@@ -96,8 +112,10 @@ do
         1 ) new_account     ;;
         2 ) list_user       ;;
         3 ) list_balance    ;;
+        4 ) dwt_menu        ;;
         9 ) clear           ;;
-        0 ) break
+        0 ) break           ;;  
+        * ) clear           ;;
     esac
 done