Expectations are never satisfied.

So very true!

So the physiology does not determine behaviour.

Well, yes and no. I'm applying this personally. I believe that as a bisexual woman, my orientation is something that was most likely genetic. I can therefore be bisexual, but choose not to act on it. I know for a fact that I've felt this way since I was very young. Why do heterosexuals act on their biological impulses? Why do asexuals feel no sexual drive? It has to be a physiological component of some sort. But I agree that one can choose one's behavior. One can choose to be happy by being oneself; matter of fact, it is the purest form of happiness.
Lor...

Expectations are never satisfied.

So very true!

So the physiology does not determine behaviour.

Well, yes and no. I'm applying this personally. I believe that as a bisexual woman, my orientation is something that was most likely genetic. I can therefore be bisexual, but choose not to act on it. I know for a fact that I've felt this way since I was very young. Why do heterosexuals act on their biological impulses? Why do asexuals feel no sexual drive? It has to be a physiological component of some sort. But I agree that one can choose one's behavior. One can choose to be happy by being oneself; matter of fact, it is the purest form of happiness.
Lordy, I have already overthunk my redneck mind and it's only 9:10 a.m.