usually 3 hours a day I play, already at night after work, in my opinion the time you use to play poker should be one where you feel comfortable and confident to play, because if you play against the rushed time you will not fully play your hands, take the time you want and plan it well so that it doesn't take away your daily activities in life, enjoy the time with your dear series, don't return to poker as an obligation but as a hobbit or a way to have fun..... Yes in your case you want to live from poker, just plan it well and study enough to be more prepared when playing and to be able to live from this beautiful game. Take care of yourself.