So for the past 2 weeks now I've been getting these horrible lag spikes every 15-30 seconds or so. What I've been witnessing is that people would be moving, pause for about a second, and then reappear a bit further. These spikes have also been messing with my rotations during dungeons and raids. It wouldn't be that much of a problem if it wasn't happening every 15-30 seconds. I've checked my internet and its good, so maybe its server side? I've also went on a separate DC on my alt and no luck. Any ideas what might be causing this?