i agree, i think they were 2 days so now should be getting close to 2 weeks?  just like with standard chickens they get their wing feathers week 1, tail feathers week 2 and so on yours may be a bit delayed on tail feathers due to the illness but their wing feathers look to be coming in nicely!
	
		
			
		
		
	
				
			
	
. They're peeping a lot though, not sure what that's about
		
