Welcome
I would be worried sick too. That's not good news. It always sounds bad in the beginning so don't get to worked up yet.
There's a lot of info here, so it will take a while to get through it.
Here's some links to start off with:
aneurysm:
http://neurotalk.psychcentral.com/forum7.html
Social Chat:
http://neurotalk.psychcentral.com/forum35.html
some good stuff in there.
Keep us posted.