For me, I have major issues connecting to people. If I join a room, even if I connect to almost everybody there will almost always be one person who I just cant seem to connect to. Everyone else can, just not me, so i have to leave. It used to be more rare but now this happens every single room to the point I cant ever play anymore

My ports are opened, used the portchecker tool from portforward and everything. It used to do the "You have been disconnected because NAT has failed" thing but since the last patch it doesnt do that anymore, it just sits there trying to connect but never being able to succeed.

On top of that, most people say "just leave and rejoin" and I remember when that used to fix the problem back in .91 or .93 but not anymore. If I cant connect to a person, I flat out cant. In fact if I see them in any other room I may as well not try joining because I wont connect to that person and it drives me crazy.

Any clue on what's going on?