The Silkies I got from Ideal Hatchery are 5 wks old now. About 1/2 have what I'd call obvious combs & are getting wattles. The other 1/2 have no comb development at all. I keep reading you can't tell Silkie gender until over 9 months? Which hardly makes sense to me if combs are any indication. This is one I think is male, can anyone tell at 5 wks? Can female Silkies get combs this earrly, too? Could this one be female? I'd love feedback. They're at their awkward age & look pretty funny right now. Keep in mind the other 1/2 of the birds have no comb development at all, it's just flat.