K, Put a drain hole in the bottom of the container with your screw driver or even a scissor and try to reaffix the plastic container or plastic cup to the tree, I think this will help. You could also try to affix a small plastic flower pot, it already has drain holes. I wouldn't worry about the water container yet, although a simple saucer from a flower pot could work as well for this or even something fancy like a bird bath can be put into place. Another suggestion could be to take a bucket, any bucket or pail and turn in upside down so Lady can have a platform at the base of the tree and then perhaps jump to a less soggy part of the yard to collect nuts from the neighbor? Let me know what you think about these suggestions.