I agree with dvorak_typist. Just recently read about Chesterton's Fence clearly applies here. BUT this is a sign and a lesson for you to improve your document

I agree with dvorak_typist. Just recently read about Chesterton's Fence clearly applies here. BUT this is a sign and a lesson for you to improve your documentation. You should be able to sit down with any code you have written and understand it by reading the comments. IMHO: Any code that is NOT documented sufficiently that you can puck it up later is "Throw away code!"