So I have the Lelo Billy and it seems that I miss my prostate every time I've used it. Getting it in isn't a problem anymore but looking for the fabled prostate has become a bit of a goose hunt. From the posts I've read and the medical diagrams I know it's only a few inches past the second sphincter, towards the belly button and it's a walnut sized muscle but I can't seem to put a finger on it, literally. Perhaps I need a longer toy? I was thinking of getting the Njoy Pure Wand to aid me in my quest, or perhaps someone else can recommend me a better product?