I am thankful to good guitar teachers especially my first guitar teacher then Griff and Justin. Well practicing and playing hard and working hard count for a lot also ... don't forget to have fun! Anyhow I just figured out and can play along at speed with the Allman Bros I must have did somebody wrong ( Fillmore East live ). The whole song goes along C C F C G F C ( 1 1 4 1 5 4 1 ). So it's a 7 bar blues? Dang ha ha somebody's cheating us a bar? I dunno maybe original is 8 but Allman Bros made it 7?