Ok, I know I shouldn't say this in the open, but I'm not from around here

I'm from K-Pax.....obviously this is an attempt at a joke
Seriously, though I've only being into PD for a few months....about 5 now. You bet I keep this secret, and why you might ask ? Cause most people when they've had an edge over me, could careless about genuinely helping me, so NOW, looks like the shoe's on the other foot. It's a lot of mental work for anyone to get decent outcomes in the PD department, so I'm not to give away what took me months to learn and integrate to some free loader in college, who will send me packing once he got from my knowledge what it is he wanted in the first place.
I'm sure many here have noticed how often people will come crawling to you when they're experiencing rough times in their lives, but how careless they can be when they're on top of their game--how frustrating !
So now, though I enjoy helping others who genuinely need help, I MAKE SURE they're not the type to turn their back at me once they've gotten out of me what they needed, OR if you will, that they're not going to forget how vulnerable they once were when they sought my help. Many people tend to forget ever so rapidly that they once were in need of help, which you provided them with.
It may sound bitter, but I'm sure many in here can relate.
I'm not a bitter man though. What I related above is experience.