Help with glitch

Every time i come out of multi player and i try to go into a single player game, Gmod will start to “Establish a server” and it completely freezes on me. Anyone have any ideas??

It happens to everyone, I haven’t found a good fix, just have patience and it will start eventually or restart gmod.

Thanks at least i know now it is not just me.

That usually happens to me when I’ve just recieved a chat message from a Steam friend. I once un-froze it by mashing the Cancel button, but I’m not guaranteeing it’ll work every time.