((((((((((( split )))))))))))
Since networking and talking with people seem to be the catalyst to your anxiety, how about taking a course in public speaking...or even reading a book about it. Try practicing the ideas in the mirror or with someone you trust and can speak too without anxiety or fear.
I'm thinking that if you have more confidence in your abilities to connect with others, then the job hunting might not be so stressful for you.
Hope you find something to help!

sabby