Hello, I am trying to connect to my server, but every time I try to it'll get to Getting Addons, and it'll start going very slowly. Before, it went lightning fast. It'll continue doing so, and then it just times me out.

So recently my gmod has being doing what the title is saying, but its not alway its just sometimes… In the console I get allot of ConVars errors and Disconnected: [my name] Timed Out… any help?
and when I alt tab out and go to task manager its not responding ( hl2.exe )