i will start to learn but i wanted to know if it would take months, years, days?? please help me!!!!
years, big time. i don't know if you can ever really master everything about guitar, though. but if you only want to learn to play so that you can become professional and maybe make money, then you should practice exactly as you're told. but if you want to do it for a hobby, then try things on your own, and teach yourself as much or more than your teacher.