Mouse Input stops working when looking down

I have this very weird problem that only seems to happen when I launch or play a packaged version of my game. Whenever I looked directly down, my mouse input doesn’t work. I am still able to look around, but I my left click doesn’t work. I don’t know what is causing this. Thanks

In the Editor Preferences, under Level Editor, in Play section, is Game Gets Mouse Control option (which is at the top) enabled?