Hi, I found a yellow duck in my garage, Pekin duck. Don't know where it came from. We searched everywhere and no white ducks around. I have read a couple of posts about bill colours and stuff about rear end poops I would imagine. My little duck is probably 2 weeks old now and her bill is pale pink. It does little poos and sometimes black round things and sometimes white and soft. It likes to sleep after eating and eats every 2hrs or so. I buy meal worms as I tried other stuff and doesn't like it. Loves the meal worms. What's the posts I have seen about "fixing the rear end problem?" I don't know if I keep the duck or take to RSPCA I have to go on holidays and don't know if I bring with me.