did you do this for fun or are you a psych student or something?
Call it a compulsion. I get a thought in my head, it percolates for a few months, and then I can't focus until I write it down!

I don't remember that part, not at all...please tell me what you were thinking there.
It turned out that the patient was sick because of a failed suicide attempt and House ends up telling the parents despite patient confidentiality. Part of the exchange:

Jodie: How could she hide this?
House: Everyone has secrets.
Ben: We'll take care of her, figure it out.
House: You'll make her happy?
Ben: We'll get her into therapy.
House: [Nods.] Might want to try some meds too.

On the "it's personal": House did try to challenge it when he asked, "how long has it been personal?" But Wilson shuts him down again. I think what's more interesting than Wilson is hiding something from House, is that he's hiding whatever from House after being caught red-handed (he normally just tells House anything at that point).

I'm just surprised that House has never brought it up (about Wilson being gay)
I think that would be very interesting in a BGW storyline. I don't think House can figure it out - after all, he's pretty bad at reading Wilson in general.

House MD is a very interesting show because what the characters do and what they say rarely match up.
Exactly! After all, the show beats us over the head with "everybody lies."

House always says that Wilson keeps losing wives because he is cheating on them, but REALLY he isn't.
Wilson probably did cheat on his wives - it just wasn't motivated by sex; he probably was nice to a woman who jumped him, and he went along with it despite being married. House is just delusional about the flirting =)

What's interesting about Wilson's "need to be needed" idea, is that twice in the series that House brings up Wilson's enabling, Wilson replies with "lucky for you"/"nothing you should be complaining about," and House never has anything to say in response to that. Whether or not it's true about Wilson, House definitely thinks his neediness is the only thing keeping Wilson around, being the insecure bastard he is. I can buy the codependent angle, but I really hope it isn't true.