I know I've figured out a fun song when my left hand hurts after playing. That hasn't happened for a loong time.

I was playing my guitar, trying to soothe the pain that the Astros getting swept in the World Series ignited, when I came across a chord pattern that sounded familiar: Am, G, [whatever's between G and F], F, E. To check if I was right, I looked it up:  Led Zeppelin – ( BABE IM GONNA LEAVE YOU TAB )

This is going to take a while to master, but it's definitely going to be a fun ride.