Hi everyone...I am new to chickens this year, we got a few chickens from Murray Mcmurray and loved them! I also took in some free brids...which I seriously regret...someone was sick and made all my girls feel yucky....runny eyes,noses, seems like an upper respiratory infection to me. So I bought some broad spectrum antibiotics...terramycin...not sure how much to put into their water...five gallon jug I believe..also it advises to not eat the eggs from treated chickens...does this mean that we can NEVER again eat their eggs? Any advice would be so appreciated...thank you...and I have learned my lesson on taking in "free" chickens!