Its funny, all my life I thought I couldn't sing, I guess I just didn't have the confidence to try.I met a real nice girl who encouraged me to sing rather than covering her ears and screaming like my brothers used to.I have found out in the last few years I really CAN sing, and fairly well too. I don't know about all this breathing through the diaphram stuff, if anyone out there has any tips for me they would be much appreciated.