Plutonium

Im unable to join any BO1 server, when i press connect nothing happens.

My game was working fine until today when i launched it and now my mouse constantly sticks to the sides of the screen until i pull it away, and when I am in game my mouse just spins and looks up and down really quickly. When I try to drag down it will spin rapidly and instantly look straight down. No idea what it could be please save me.