Oh, I completely understand!  My little flock of 5 chickens were dumped off where I work.  The only thing I knew about chickens was that I liked eggs. 

  For 3 weeks they lived at my workplace.  I named them the 2nd week.  I fed them Cheerios and Raisin Bran...and whatever I was eating for lunch.  I decided that I needed to rescue them and give them a nice, safe home.  Mad dash coop building with scrap lumber and such took place over a weekend. Built the thing from a picture I found online...no plans, just a picture. lol  I rescued the chickens the following Monday and Tuesday evening.   Since then...I've been reading everything on BYC and asking questions.  I'm in the process of adding a run...if Mother Nature would just cooperate!  I wish this whole rescue thing would of started in the spring or summer to allow enough time to get everything ready.
I can't believe how attached I have become...I worry endlessly about them.  My saga is in the New Member forum under "Where did they come from?" thread. It's been quite the emotional roller coaster so far...but I wouldn't trade the ride for anything! 
