She

"She's not too sensitive, she is just sensitive."
"She is not too nice, she is just nice."

"She is not selfish.  She is just pretending to be selfish to let them know that what they feel when they have to deal with someone who's selfish.  She doesn't always do this, she only does this when they didn't realize anything even after she tried to let them realize.  and she does it only to people who are eager to realize."

"She is just being who she is.  Don't let her change."