Losing Connection every other game

I have a high Internet speed.
Open NAT.
60 download, 6 upload.
All my ports are forwarded as need be.

But I continually keep getting disconnected every night in just about every other game I play in Halo 5.

This just started happening to me right after the latest xbox live update. Before the update I rarely got disconnected.

Can anyone help me out here?

Best place to provide this info is in the support forums. If you have screenshots or video clips, they are encouraged
https://www.halowaypoint.com/en-us/forums/e0d9938206f04a598ce84f2c8cadce02/topics/server-reports-latency-disconnects-etc/94237e5e-3dba-4a03-b2bd-670defa11329/posts