It's (only) a psychological

addiction... a bit like "I'm wearing my lucky red shirt, all the girls talk to me when i wear it" type of

thing.
But to be honest, I don't know about you but i like it when people take an interest in me , sexual or not.

I'm often not the most outgoing person but the 'mones can help me come out my man cave at times. Hell, if woman

can have fake boobs and nails I'm allowed some extra 'mones!
just my take on it...