Ya poor thing.

Been there done that. I left.
The bad news is, the others are not really any better.

A few months back while setting up a mobile broadband account with a different company, the operator I was speaking to couldn't understand me and I couldn't understand him.
About 10 minutes into an impossible conversation in which no progress was made I suddenly realised how ridiculous the whole thing was and I started to laugh uncontrollably. I couldn't help it. It was either that or to start crying with frustration.
Anyway, he then thought I must be a prank caller and hung up.

You need to view it as a character building exercise.