I spent a year doing renovations on our house... every time we'd start on a new area, we'd discover some new "fix" the previous owner had done and we'd end up doing twice the expected work. If we hadn't have had a contractor with a great sense of humor and ethics, I wouldn't have survived. But, I now have a house that makes me happy. It was so worth it in the end!! I SOOO feel your pain!! Good luck, keep at it and it will be worth it in the end.