A few weeks ago my mom and I saw our female Roun duck limping. We never really got the chance to check it out but we did today. On the right side of her middle toe on her left foot, it looks like she might have an abscess. My mom, who used to work as a vet-tech, can't think of anything else that it might be. So, she took a small needle and, while I was holding Bubbles (the duck with the abcess), she punctured the "bubble" and squeezed it a little bit. What came out was mostly puss and a little bit of blood. My mom had to puncture the abscess again because the first hole clogged up. What came out this time was mostly blood and very little puss, if none at all .If it is an abscess, which I think it is, what do we do to drain the rest of the fluid?