Our top rooster Mosey, a Lavender Orpington, is about 7 months old, and he's recently gotten a little bit aggressive. Every couple days he will peck my partner or I on the leg solidly enough to draw blood if we're not wearing loose pants. My solution to this has been to pick him up and carry him around for a couple minutes, which typically puts him off, but my partner is less confident in this method. His primary function in our flock is predator defense, so I'm kind of glad to see him exhibit some offensive skills - he is gentle with the hens and both of our 2 other roosters. Is this just the roostery age he is at? Are there proactive ways we can keep him from becoming more aggressive toward us? Anything to watch out for? I'm not interested in culling him because of this, so please, other advice!