Halo 5 Start issues after Hammer storm update

I need some help please I went to run the update on Halo 5 for February the update went by ok but now when I go to start the game after the 343 industries announcement I get a loading circle on the bottom left. What do I need to do I’ve already tried contacting Xbox live support and trouble shot what we could and still nothing. Please advise from here …

Mine do not even stop downloadin, eventhough it already says %100