Yesterday we cleaned our chicken coop. It has been two weeks, but I didn't think it was in that bad of shape. Today my husband and both sons (24 yrs & 16 yrs) are feeling sick. Their stomachs hurt, their bodies are sore and achy, their heads are congested and throats hurt. I have congestion and sore throat but I really think it's my allergies and thankfully do not have the rest of their symptoms. Do you think it's a coincidence? or maybe they caught something?