Don was a girl that always stays alone.She feels that her friends dislike her.....this made her very sad....=C well if you are in this situation....lucky you ,you ahevfound the right answer to your problem.... you need not think too much people... just be yourself... dont try to change if you think you will be accepted if you changed your own character.... if you be yourself they may be will finally found the real you... and may be be friends with you... who knows? so try it... dont ever doubt too much stuff... you're only giving yourself stress!