Initial Thoughts/Ideas: Please add your own to comments section below!
Avoiding getting too drawn into peer pressure might just be about asserting your own self more - forming a more individual concept of who you are. You should still be able to be friends with people when you do that - or else, presumably, they weren't really your friends. So it could be good to just get the nerve to experiment and challenge some expectations. And see how people react. As often as not, they would like and respect you more, once they get used to the change.
Some group bonding is healthy
and it's only
a problem if you end up not
able to say or do the things you need to for you.
It's probably about getting that happy mix between sharing
your styles with others and having your own
style. If you can do both those things together
reasonably ok, chances are, you're in a good
frame of mind for life.
The Hip-Hop genre
talks a lot of truth about the realities - conscious
and golden age
gives a lot of the more thoughtful deeper meanings which might be of help. And can, 4 sure, do your own thing ... but hold head up high in doing so.