You can't go through this life wondering what everyone thinks of you. I mean, think about it: there are certain things that make you happy that might not make another person so happy... if you're busy wondering what they're thinking about you, it stops you from living life the way you want to. You'd either a: do what you would want, but would end up feeling guilty about it or b: stop doing the things that make you happy and feel worse.
Seriously, (forgive the strength of this) but fuck what everyone else thinks. I have a life to lead and no one's opinion is going to stop me from doing so! :thumbs up: