This app is killing me. I rely on it heavily. It's always been a little buggy, but now it's almost unuseable. Loads slow, screen catches and freezes, goes black, items get marked off on their own, items I mark off stay on the list, sometimes everything on the list duplicates so there's two of everything, and in some stores the location given for items is wrong 98% of the time. And now I can no longer force close it. Pls help me maintain my sanity and fix this app.