Simple parsing question

Hi all,
I have a simple yet confusing (for me) question.
I have created a scheduling type of scenario.
I want some code to fire at a certain time on certain days.
Now, here is my dilema:
I have set some values in the registry and I later read from there to determine the day of week.
But, I have this in the registry  1,3,5  for Mon,Wed,Fri.
I then read these values to see if I need to fire the code off.
My code to check:

        Dim WDay As String
        If Microsoft.Win32.Registry.LocalMachine.OpenSubKey("Software\.....\Value", True).GetValue("Daylog") = 0 Then
            WDay = "Sunday"
        End If
        If Microsoft.Win32.Registry.LocalMachine.OpenSubKey("Software\.....\Value", True).GetValue("Daylog") = 1 Then
            WDay = "Monday"
        End If
        If Microsoft.Win32.Registry.LocalMachine.OpenSubKey("Software\.....\Value", True).GetValue("Daylog") = 2 Then
            WDay = "Tuesday"
        End If
        If Microsoft.Win32.Registry.LocalMachine.OpenSubKey("Software\.....\Value", True).GetValue("Daylog") = 2 Then
            WDay = "Tuesday"
        End If
       If WDay = Date.Now.DayOfWeek.ToString Then
         my code here
      End If

But when it checks and there is more than one number, then nothing happens.
I gues I need to parse the values in some way; or maybe a better way to do this?
Help !!

Ak