Should I be worried about this text?

it's obviously not his bestfriend b/c im sure he doesn't call him 'hun' unless he's secretely gay:P he's just being friendly 2 a girl- nothing to worry about sweetie. He used his best friend who's a guy b/c he thinks your gonna be pissed off and mad at him if he tells you it's a girl. Just shrug it off and stop worrying over petty things ;)