Recently, I've noticed something wrong with my connection as I'm playing games such as Black Ops and Trenched. I appear to be 'chugging' or 'jumping' in game, as in, as I move, my movements are choppy. In short, I'm lagging. This never happened before, and I can't figure out why it would happen now. It's not happening when I play PC games, my NAT type is Open, my speedtest shows no major changes aside from a slightly smaller upload speed.
Has anyone else experienced a similar problem? It's near unplayable, and this is very frustrating. I've tried forwarding ports, resetting the router, trying different xboxes in different places around my home, but nothing's worked.