Often times when I'm drawing a path with the paintbrush, it will just stop after a certain length (or number of points, perhaps). I intially thought this was an issue with my tablet, but I am also able to replicate this using the mouse. What I find odd is that I can select the path, after this happens, and add to it with the paintbrush with no problems. Is there a setting that I can adjust, so that the paintbrush doesn't stop working on me in the middle of drawing a path? Thanks!