I consider myself very confident. In my experience women like confidence, though my wife tells me that I am overconfident even in areas where my confidence is not warranted because I don't know much about medical stuff for example, but I still speak with so much confidence that it appears that I am an expert.

I think it comes from growing up and knowing that I can take on pretty much anyone no matter their size. And I had confidence from good looks I had in the past. And later knowing that I am financially secure. So I really never had any reason to feel not confident.