I have two toms and a hen from last year. This years crop is 3 months old, there are 21 of them, about half each sex, as would be expected. I just turned them out into a new large (80 x 80) pen. The older toms in their pen are pacing, wanting to go across the road with the younger ones. Would I be able to put these two groups together? What are the chances of trouble? Both toms are moulting, but both are still strutting and displaying.