I may be misunderstanding you, but why have you got it in the fridge? Once it is in salt and weighted down I just put it in the garage (or cool place) the salt will do its work. I do crush juniper, because I love it, but don't think you have to. When it comes to boning or not, I always have boned it because its easier to slice when its done and also less prone to go wrong in the middle which, of course, you can't check on! If you do bone it out, just make sure you get the salt right inside over every possible area, or it will go bad. Good luck - worth the effort!