I've looked at a lot of the recessive pied pics (that's what mine is, right?) but just can't tell. Behavior seems male, lots of singing and warbling, gurgling, some head bobbing. However I see pretty big white nostril rings though they don't show much in the pictures ... Also in real life cere seems more pinkish than blueish.
First pictures is from 9 weeks:
Next one is current, about 14 weeks:
http://www.rent-san.ca/Copy%20of%20IMG_0577.JPG
Here's another picture. It's blurry, but you can see the nostril rings, and the colour is closer to what I really see.
http://www.rent-san.ca/Copy%20of%20IMG_0578.JPG