Passing is completely relative to the situation. I generally pass fairly well, but know I'm not 100 % In recent times, I have been in a bar and a guy asked me if I was a man. He wasn't sure, but when my voice gave me away , he figured it out. Just tonight, I had to walk the gauntlet betweeen a group of contractors standing along the sidewalk outside my hotel. I heard them chuckle after i passed. It's nice to know I pass cassually, but yes, I do get made, I'm a bit conscious about it, but it doesn't hinder me much.