Ive been trying to play some -Yoink- Halo today and every game I play I get into it then it just lags me out of the server.

This has been happening to my friends as well recently. I was just getting to the end of a long warzone match and guess what?
Black screen > stupid tip(s) screen > warzone main menu


You should probably stop trying to play for a while so the ban hammer doesn’t creep up on you.

But if its that bad, it might be something wrong on your end.

I have posted three threads about this in the support section this weekend. No response from 343. The game has been very unstable for me in the last two weeks. I have been playing since October. I know have to restart the game two or three times (sometimes more) before I can connected into WZ.

sounds pretty unlucky dude