Things are going complicated. Workplace is like a war, you have to be smart, be alert people who around you, they might be your friend now and might be your enemy after a minute. Don't simply say something stupid or else it will cause you "die" in workplace without notice. Have to be careful with every person , everything, don't too mercy, because there is no such thing in workplace. Be good with those who can give you benefit, if he/she can give you something then you only can be good with them, if they are not don't ever try to be friendly with them.