twice in the past 24 hours! Sunday I fell coming downstairs, our stairs have two large flat steps halfway up as they turn and I fell there. Then last night fell when trying to get out of bath and then today hit the gorund fully when walking the dog. I didn't trip on anything, altough my feet and legs are really bad today and yesterday so don't know if thats caused it. I ahve a large bruise over my shoulder and on my left thigh and knee