This has been going on for about 2 weeks now. We originally saw her in the pond not moving, but we recently took her out because she got stuck in the brush and was too weak to get out. She isn't eating, and she will drink but usually not on her own unless she's really thirsty. We've tried giving her vitamins in her water, but so far she's not gotten any better. I don't think she's in serious pain, but this is no life for a duck. We have her inside in a plastic bin. I REALLY don't want to put her down, but I want to do what's best for her, and if we have to, we will . Any help? Thanks.