I can sometimes play the game perfectly for a long time, but sometimes when I'm in game, everything freezes for a minute and then everyone disconnects. After this happens I can't connect to more games. I can join non-HostingBuddy games. But when I connect to a HB game, the times just goes down and I don't get any error or anything. This goes on for a while, but after a few hours I can play again. I've tried restarting my router, restarted WA, restarted my computer but nothing works. I can host HB games as well as use the other HB commands in the lobby. What's wrong, and how do I fix it?