Hi, I only get gifs to play if I hover the mouse over them. They take a very long time to load, and if I move my mouse off they stop trying to play. I'd like them to just automatically play and not have to baby every single gif I come across. This problem has been going on for serveral months now, and I've tried deleting cookies, clearning my cash, removing and installing firefox, starting in safe mode, making sure addons were all turned off.... I have autoplay in preferences turned on, so I'm at a loss here on how to fix this.