My mouse is the "Logitech G402". It often moves on its own.. It doesn't move erratically. It moves barely enough to register a movement but not enough to change its position. For example- I'll be watching a video on YouTube and suddenly the cursor would move enough to open the interface screen or when I'm playing a game with a controller (DS4) and suddenly the cursor will show and switch the controls to keyboard and mouse. How do I fix this?