Connection to the servers lost

So I’ve been playing h5 since its release and never had any major issues with it. About 3 days ago for some unknown reason I began to get disconnected mid-game. I’ve tried everything from hard resetting my Xbox to restarting my modem I even re-installed the game. Is it just the servers being dodgy leading up to the update or is it an issue with my Xbox? It can’t be my internet I’ve got nbn and my provider assured me that everything to do with my connection is perfect, not to mention everything else in my house connected to the net works fine. It’s so frustrating every game I try to play I’ll get through most of it then bam! You have lost Connection to the halo servers >< can anyone offer me a resolution? Or do I just hope it fixes itself once the update comes out?