One of my youngsters is looking off colour. I got her as POL in May, so she is not old, over the lady few days she us looking a bit hunched up, not eating very much and spending time alone. Her poo is normal, comb and wattles look ok, I can't feel any swelling in her abdomen, crop not impacted, no signs if being egg bound, wormed 2 months ago. I have no idea what is wrong with her, any suggestions?