You know the feeling, don't you? Every day you walk past it. That guitar that was supposed to change everything. Your fingers feel stiff. Those YouTube tutorials are too fast. And that voice in your head keeps saying "maybe next week..." But here's what I discovered after 35 years of teaching guitar: You're not too old, too slow, or too rusty. In fact, players in their 60s and 70s are mastering iconic riffs from The Beatles, Eric Clapton, and Led Zeppelin using my simple 3-step muscle memory sys