Not a male?

[beanersmysav]

I had my 2 baby dragons in the same tank today while I was cleaning after feeding. My Yellow/Lavender x Snow "Male" (determined by worthyreptiles 10 weeks) who is now 14 inches head to tail (2 weeks ago he was 10 3/4") and my Sandfire Red/Gold Female (was predetermined by Daichu' 7 weeks) who is 7" head to tail tip.

They always get along, I hold them together, and they interact so well I was planning on saving them for eachother even though he'll be ready long before she will I was thinking of holding him back, just seemed right (lol sorry beleiver in fate) but while I had them in Beardsly's tank the 'female' mounted the 'male' and while this happened Beardsly, my 'male' began waving his arms like ive never seen either of them do before. He did them in intervels of 3 right to left and did so for about 4 minutes. Does this mean even though it looks like a male there's a possibility he's a she? Or is it maybe because their still immature and are just doing gestures they instinctivly know?