i have an 11 week old sapphire gem pullet. I noticed she has some watery yellow looking poop and I was wondering if I should be alarmed. She seems a little slow today, follows the other hens around and kind of forages, but not a whole lot. She seems to sit and take a lot of breaks. I just wormed them with diatomaceous earth about a month ago, I also put acv in their water. Should I be worried? It was a hot day here yesterday, if that might have anything to do with it! Thanks!