Feel free not to argue with what I have to say then. You're the dumb one if you think what I'm saying is too stupid to argue or "I'm to stupid to argue with" yet you keep doing it.
Bottomline is that you're likely very encapable of being unbrainwashed without the help of a trained psychiatrist so no matter what anyone here says to you, it won't be enough for you to relax and just enjoy what you have with this girl.
“The willingness to accept responsibility for one’s own life is the source from which self-respect springs.” ~Joan Didion