brooksmatt11

I was shooting upper 70's to low 80's on my home course and striking the ball well but i wanted to tighten my game up a bit so i took a lesson, the teacher said i moved my hips too far forward (towards the target) and that my hands were too far back when i hit the ball so i stopped moving my hips so far forward and am trying to create some lag so my hands are infront of the club at impact but it just feels weird and ive started slicing the ball. i previously hit it straight or a slight draw so this slicing is really getting on my nerves, would it be a good idea to just go back to my old swing or should i keep trying to work on what he said?