Modules & VBA :: Retrieving User Name Logged Into Windows?

Continuing with production of my database I've come across another wall that I'm trying to pass. My aim is when the user press the "Quit" button it will export everything to a file which is stored on Google Drive as google drive is installed on the laptops that will be using this database.

However the problem is Google drive is stored in the computer user files i.e C:UsersstudentGoogle Drive - is there a way to retrieve the name of the user that is logged into windows?

Code:

Private Declare Function GetUserName Lib "advapi32.dll" Alias "GetUserNameA" _
(ByVal IpBuffer As String, nSize As Long) As Long
Private Declare Function GetComputerName Lib "kernel32" Alias "GetComputerNameA" _
(ByVal lpBuffer As String, nSize As Long) As Long
Function ThisUserName() As String
Dim LngBufLen As Long
Dim strUser As String

[code]....

However cant get this to work - I think that is probably because i'm declaring this code in the wrong place - I've tried declaring the private functions in a class module and the functions in a module - however no success - How do you set this code up? Or is there a new way to do this?