I can't see enemies half the time, enemies can't see me. I shoot people, they don't react. They shoot me, I have no idea where they're coming from. I chuck a grenade because I suspect they're in there; I kill two. Logged out at that point. What the heck is going on?
The whole servers side lag. It is fixed now I think. Try watch some YouTube tips if you wanna waiting longer for stable of the servers.
I know its laggy when I start to have rubber bullet syndrome. you know.. it suddenly takes an entire clip to kill the other guy, when it usually only takes few bullets when the server is sharp.