Venom sits down for therapy...
I found this little 'article' over at Marvel.com and couldn't help but to share: Psych Ward: The Sinister Spider-Man
It basically describes Mac as a mental patient and the therapist suggests he quits the Avengers (which I totally agree with) and seek psychological help. It also mentions how whoever the symbiote bonds with (Eddie, Mac) the host suffers from a lost of muscle and weight.
You might also want to read Psych Ward: Eddie Brock which was posted about a year ago, before Eddie became Anti-Venom (wow, has Anti-Venom been around that long already?!).