They have only had water to drink and no access to get into anything different. I hadn't thought about their food. It has been rainy and wet here in Oklahoma. I didn't notice their food being wet but I guess it could have happened or gotten really damp from the humidity. Would that cause them to be really sickly. They were in the pen with about 13 or 14 others, but I removed them and started giving them Tetracycline. I thought sure the first one would die, but I keep watching her closely and giving her drinks. She is not doing very good but she keeps hanging in there. The second one to get sick seemed a little better this evening but I noticed her being sick earlier than I did the first one.