I am using Pse8. I have used the lassos frequently, particularly the magnetic lasso. When selected, it created a "pointer" which looked like a little magnet attached to a small triangle from which came an "extruded" line which attached to the object I was trying to separate out. Although I have done nothing to change any preferences or setting, quite suddenly I just see the magnet very briefly at the very start and again for a fraction of a second at the moment when the selection has been completed. In between, there is a circle with a target in the middle and the target must be made to follow the desired outline.
How can I get the magnet back full time?