The Guitar Life: Starting Back In

I've made up my mind that I need to get back to my guitar playing with a lot more dedication. I've just been letting it slide, maybe doing too many other things that kept me from playing. I'm working a lot of ten hour days now and that really has cut into my free time, so I need to be more organized. I'm thinking that if I prioritize things I can get them done more to my liking. I really want to become a good player, so I need to dedicate more time to it. If not now, when?