Body odour

..hi.. This once my problem.. but I have very good friends.. One time, when I was in college, I wasn't really aware that I have a BO.. I just realize that when my real told me about it.. I wasn't embarrass at all because she told me in a way that I came to realize what I need to do.. I thank her for being honest to me.. Maybe, if I don't know the person having the BO, I wouldn't have the courage to tell them, if the person is one of my friends, then I'd be honest to tell the truth also.. after all, a real friend won't only see your strength, he/she will also help you with your weaknesses..