Forgot Gmail password

Hello My Name is Scotty. You May Know Me As "The Dummy" That The Author of The Book "Computers For Dummies" Was Inspired By.
Anyways, I Have Forgot My Password To My Primary #1 G-Mail Account. Even When I Am Prompted To Enter A Code (Sent To My Back-Up E-Mail Account). I Get A Message Which Reads "We Can't Verify That This Account Belongs To You". I Know Darn Well That It Does Belong To Me, Scotty, But When I Yell Obsenities At The Screen It Doesn't Help Matters Whatsoever. If YOU Have Any Ideas On What To Do I Would & Hopefully Will Be In Great Appreciation. I Am Open To Any & Many Suggestions. Thank-You