Hmm. Yours an extreme introvert case? Don't despair anyway. Do you know that introverts are actually the ones who think before they spill anything out of the mouths and are generally more considerate to others' feelings, opinions, etc.
Be proud to be an introvert, man. And yea, anime are cool things. Don'lt let the others take too much advantage of you. In fact, sometimes you should really fire up a bit, show them the 'temper' and how short a fuse you have. Not on too much occasions though, just once in a while to let the others know that you are not to be taken advantage and lightly of.
All the best in your advances.
