How subtle can one be in using Pavlov techniques to get a required behaviour to happen.

I consider myself to be very good-looking and girls are shy around me.

I have tried standing with good open posture, listening to their stories, smiling a lot and laughing, playing with my slick back hair, sitting next to them in class, talking about aeroplanes (maybe the reference to s e x will be enough to get them aroused) gentle leg touches which they think are random.

Anything else I could try?

I also suffered from a hallucination as a young child which I thought was real for a very long time. I suffer from fear of everything and in particular when I am outside. I am also very suspicious.

Thanks,
LeHungry