You have been on such an incredibly long, hard journey following your hip replacement and revision. I can only imagine how frustrated and discouraged you must feel. I know the health care system in different where you live than here in the states, but if it were at all possible to get a completely new set of fresh eyes/new opinion to evaluate your situation, it seems that would be incredibly helpful. Fortunately for most of us, hip revisions tend to go quite smoothly and we have positive outcomes. However, for those like you, even though rare, it is an awful thing to have to deal with. I hope you can get some answers soon.