I started learning the keyboard on my own about 2 years ago. Although progress has been steady, it tended to come in fits & spurts. My current dilemma concerns maintaining the tempo & flow of the piece and, at the same time, playing the correct notes. Is it advised to concentrate on playing the correct notes & worry about the tempo & flow later? Or should I work on tempo & flow in spite of playing the wrong notes? Thank you for any advice.