For all your introverts out there... what are some of your challenges and the strategies you use to overcome them?

For myself, I find that "warming up" (approaching a bunch of girls that I'm not really wanting to sleep with so I can get into state) doesn't actually work for me. Too many meaningless opens actually deplete me instead of charging me up. Also I find that being congruent when I feel tired/quiet and not faking myself to be high energy, is more usually easier and more enjoyable.

So what are some things you've learned about yourself to make you better at pick up, make it more enjoyable, etc?