You are doing what you can and that is all you can do. Your frustration is so understandable and getting sent from one advisor to another....maddening. Take this weekend to focus on your studies and let the rest of it go. Easier said than done but distract with studies, relax with some other things: fun things too and relaxing/take care of yourself things mixed in. You deserve it and besides there's nothing you can do about it until Monday anyway so make sure you are in your best form for the classes at hand. The past has happened, tomorrow isn't here yet, just focus on what you can do today and take care of yourself.
Deal with what they say Monday when it comes; there's no way to know for sure. There are all sorts of possibilities within schools and then things you can do to improve in the process with whatever is decided. Whatever they say, there's no point wasting time or energy on what you don't know for certain. Whatever it may be, your goals are still there and they cannot keep you from them as long as you focus on your work, do your best, and keep going forward. If it comes to that, there may be a bit of a detour but that is all that it is. You'll be back on track in no time, really, but it may not come to that. So do what you need to this weekend to work on your immediate goals (current classes, relax, and time for yourself) and go forward from there. It will all work out.