I have a 6 month old rooster like this too. PRetty sure he is a rooster since all his hackle and saddle feathers are coming in. He doesn't seem interested in being a rooster though... I wonder if his problem is the dominant hen thing. I only have 9 chickens, the oldest is 6 months old. No other rooster to tell him what to do, and he does seem lower in the pecking order. Will this change as he gets older or will he ALWAYS be like this? BTW, we have a younger rooster (3 months old) who has already practiced with one of my layers