Hello, Nadya.
Why don't you just use the Session Class.
oNadyaSession = CreateObject( "Session" )
Better yet, sublass it in code, and use your class. It doesn't matter if you don't add anything to the subclass yet. Just as always, is better to have a subclass in advance.
One good approach would be to convert you program in a Session subclass. If you have just plain code with many functions/procedures, thay become methods, but no code change needed...
Good luck!