Cannot hide cursor anymore
I usually like to hide my cursor when I'm reading web pages by pressing up or down on the keyboard. I restarted my macbook and I'm not able to hide it anymore. It also doesn't disappear whilst watching full screen videos. Haven't updated or changed anything besides to automatic updates on restart. It's a small thing, just really annoying that it happened out of nowhere and I can't find anyway to change it back.
MacBook Pro with Retina display, macOS Sierra (10.12.6)