so im on steam and my friend messages me about some things and when he does another friend of mine messages me the same thing at the exact same time. I have tried exiting steam and entering back in again, blocking and unblocking friends, removing and adding them in again, restarting my computer, but nothing works and the strange thing is, this never happened before. If I message one of my friends the others don't get my message so how come this is happening to me, is this normal, what do I do?