Bearing following a path "jumps" at the end

Hi !

I want to create a bearing following a path on a curved rod and it works great, just untill we get to the point at the top (figure 2) where i gave it a minimum distance mate of 10mm. It stop there for a moment but if i drag it further it goes to the other side with a jump of 10mm. How do I define the distance mate so it wont count 10mm to both sides, just to the left?

Thanks,

Sharon

SolidworksAssemblies