I have two two-month old chicks in an indoor infirmary, because they were half the size of the others after a bout with cochidiasis (or however you spell that horror). The one suddenly started growing a comb and waddles pretty fast, and tends to peck and jump on the other, so I have a bad feeling…. also I'm not sure if its a cream leg bar or a barnvelder, as I bought one of each and one died early on! It also has a larger pronounced tail. The one on the left is an Americauna, the right one is in question! Besides hoping for expertise on this, any tips on how to mix them in with the others now that they've been separated for a few weeks would be appreciated!