Not in List (goes to next record after update)

When I apply the following code to not in list (bound form), the code does add new data to table and field but also moves to next record. How do I keep from moving to next record?

Dim conn As ADODB.Connection
Dim rst As ADODB.Recordset
Dim Msg As String
Dim NewID As String
'On Error GoTo Err_Provider_NotInList

       ' Exit this subroutine if the combo box was cleared.
If NewData = "" Then Exit Sub

    ' Confirm that the user wants to add the new Sku.
Msg = "File Status" & space(1) & " '" & NewData & "' does not exist." & vbCr & vbCr
Msg = Msg & "Do you want to create status?"
If MsgBox(Msg, vbQuestion + vbYesNo) = vbNo Then
        ' If the user chose not to add a Sku, set the Response
        ' argument to suppress an error message and undo changes.
Me.Undo
Response = acDataErrContinue
    Else
        ' If the user chose to add a new Sku, open a recordset
        ' using the tblSku table.
    Set conn = CurrentProject.AccessConnection
    Set rst = New ADODB.Recordset
    With rst
   .Open "SELECT * FROM TblUSHSFileStatus", conn, adOpenDynamic, adLockOptimistic
   .AddNew
   .Fields("Status").value = NewData
   .Fields("Lastupdate").value = Date
   .Fields("ModifyRecord").value = fOSUserName
  .Update
  ' .Requery
  .Close

MsgBox "File status has been updated"

Response = acDataErrAdded

End With

End If

'Exit_Provider_NotInList:
' '      Exit Sub
Err_Provider_NotInList:
       ' An unexpected error occurred, display the normal error message.
  '     MsgBox Err.Description
       ' Set the Response argument to suppress an error message and undo
       ' changes.
   '    Response = acDataErrContinue