This is a 3 month old frizzled naked neck, probably silkie mix (grey feet with 5 toes and a very fluffy butt) that I recently acquired. I bought her as a hen but she has started making odd noises that aren't quite a a crow but don't sound like a hen either. She looks like a girl to be but I want to get an expert opinion. I will need to act quickly if I have doubts about her gender. Thoughts?