GHOST in my mouse

So my mouse seems to click when it wants to. Even squating sometimes, so keyboard, too? Gets to be annoying. I know it’s not the games fault, it just has to be something I’m missing. Brand new gaming system, brand new mouse. Drivers up to date. Even ran a program to fix any issues. It’s seems to happen in one other game as well(Far Cry 5, if it helps). Happens literally nowhere else. Any clues?