I put in a Mcleod Extreme Street clutch and PP with a Mcleod lightened steel flywheel. I’m 100 miles into the break in process. When using reverse, stopping, then trying to go into 1st (or 2nd), I cannot. It won’t go in at all. I can use 3rd and start going, then 1st and 2nd work just fine. While moving, everything seems fine. Only when using reverse then trying to go forward do I have an issue with 1st and 2nd. What could I have screwed up?