My 2 year old EE is struggling. She is droopy, not really drinking. Panting a tiny bit. Ate a tiny bit of egg,yogurt,bread today. Her poop is very watery with small bits of regular poop in it. Somewhere between "watery" on the normal part of the poop chart and the similar looking abnormal watery on the poop chart. They are 2 years old and I've never wormed them. The other 2 are doing fine. She is isolated in my bathroom. Should I worm them? Will it cause more harm than good if she isn't feeling well while I do it? Thanks!